332354 + Interview Questions in Secondary School in Math

1.	The largest mountain in the world
Answer» Mount EVEREST is ls LARGEST MOUNTAIN MARK as brainliest

Discussion

2.	Simplify (3/5)4(8/5)-12(32/5)6
Answer» Hello Friend ✌ Here is U R Ans ➡ ✨ $( \frac{3}{5} )4( \frac{8}{5} ) - 12( \frac{32}{5} )6$ $= \frac{3}{5} \times 4 \times \frac{8}{5} - 12 \times \frac{32}{5} \times 6$ $= \frac{96}{25} - \frac{2304}{5}$ $= - \frac{11424}{25}$ ☄In DECIMAL FORM ➡ -456.96 ☄☄☄☄☄☄☄☄☄☄☄☄☄☄ Hope This HELPS u ☺.

Discussion

3.	What is called the figure which ends at the starting point
Answer» ACTUALLY we can SAY that FIGURE a CIRCLE ... CIRCLE

Discussion

4.	A number is exactly divisible by 3 if the sum of its digits isa..........Of 3
Answer» MULTIPLE is the RIGHT ANSWER

Discussion

5.	What is the remainder when 2x^4+3x^3-x^2-2 is divided by x+2?
Answer» SEE UR question is not CORRECT whats thr upper SIGN

Discussion

6.	A box containes 2 black and 2 white ball then probablity of selecting 2 balls of the same colour
Answer» Total no. of BALLS= 4 total no. of same colour balls ( EITHER white or BLACK)= 2 therefore, probability of SELECTING 2 balls of the same colour = $\frac{total \: no. \: of \: same \: colour \: of \: balls}{total \: no. \: of \: balls}$ $= \frac{2}{4}$ $= \frac{1}{2}$

Discussion

7.	(a2+5) (a2-4)solve this question...
Answer» (a+b) (a-b) = a^2 b^2 (a^2 +5) (a^2 - 4) = 5^2 4^2 = (25) (16) =400

Discussion

8.	6x^2+x-2 by splitting
Answer» 6X $6x { }^{2} + x - 2$ $6x { }^{2} + 4x - 3x - 2$ $2x(3x + 2) - 1(3x + 2)$ $(2x - 1)(3x + 2)$ $x = 1 \div 2 \: and \: x = - 2 \div 3$

Discussion

9.	1/2 (10+6)*d=640. find the value of d
Answer» I have SOLVED this myself for you so hope this ANSWER helps you and PLEASE MARK ME AS A BRAINLIEST ANSWER BECAUSE YOU WILL ONLY GET EXTRA POINTS AND I WILL NOT GET ANY EXTRA POINTS. Please Follow Me ALSO.

Discussion

10.	120 मीटर लंबे तथा 70 मीटर चोड़े खेल मैदान का परिमाप क्या होगा
Answer» PLEASE ask in English language so that EVERY KNOWS your QUESTION.

Discussion

11.	Able and bill are two friends. Able is carrying silver and bill is carrying gold. They prepare a mixture by mixing metals in proportions 7:2 and 7:11 respectively. If equal quantities of the two metals are melted to form an alloy , the proportion of silver and gold in the alloy will be?
Answer» PLEASE SEE the ATTACHMENT

Discussion

12.	A man buy 3 lemon for ruppes 5 and sell 2 for ruppes 4 .Find his gain or loss%.
Answer» ⚡Hey mate⚡ ✨Here is your answer✨ A man buy 3 lemon for 5 rupees It means that price of one lemon is Cost price of one lemon is 5 ÷ 3 = 1.66 Now the cost price of 2 LEMONS 1.66 × 2 = 3.32 Cost price of 2 lemons is 3.32 rupees but the man sold it for 4 rupees it means that he makes profit on it Profit = SELLING price - cost price Profit = 4 - 3.32 Profit = 0.68 If profit is 0.68 rupees then profit % is Profit percent = profit ÷ cost price × 100 Profit percent = 0.68 ÷ 3.32 × 100 Profit percent = 20.48 % Your answer is 20.48 %. I hope it's helpful for you. THANK you ❤️❤️

Discussion

13.	a rectangular paper of dimensions 22cm×8cm is formed into a hollow cylinder by rolling ot along its length. find the radius of the cylinder.
Answer» Answer: 1.27 CM Step-by-step explanation: The PAPER is rolled along the length ⇒ the BREADTH of the paper is the circumference Find the radius Circumference = 2πr 8 = 2πr r = 8 ÷ 2π r = 14/11 or 1.27 cm Answer: The radius is 1.27 cm

13.

a rectangular paper of dimensions 22cm×8cm is formed into a hollow cylinder by rolling ot along its length. find the radius of the cylinder.

Answer»

Answer:

1.27 CM

Step-by-step explanation:

The PAPER is rolled along the length

⇒ the BREADTH of the paper is the circumference

Find the radius

Circumference = 2πr

8 = 2πr

r = 8 ÷ 2π

r = 14/11 or 1.27 cm

Answer: The radius is 1.27 cm

Discussion

14.	Log(225/32)-log(23/32)+log(44/729).find the value.
Answer» USE FORMULA of loga-logB=logA/B

Discussion

15.	Solve the equation of algebraic equations Q9
Answer» PLEASE SEE the ATTACHMENT

Discussion

16.	area of rectanglar playground is 313/2squar metres and its breadth is 49/4m what is th length of the playground?
Answer» GIVEN AREA 313/2 breathe 49/4 length? length=a/b 313/2/49/4=313multiply 4/49multiply 2 =72.836 is the ANSWER

Discussion

17.	What is the significance of first and second derivative
Answer» I not KNOW DUDE. so SORRY dude

Discussion

18.	5%+7%+1.5%Help asap
Answer» ⭐Hey There⭐ Here's your answer ⤵ 5% ×7%+1.5%⬇ ________________________ ⭐Step 1: SIMPLIFY 5% to 0.05 ________________________________ 0.05×7%+1.5% ⭐Step 2: Simplify 7% to 0.07 _______________________________ 0.05×0.07+1.5% ⭐Step 3: Simplify 1.5% to 0.015 __________________________________ 0.05 × 0.07 + 0.015 ⭐Step 4: Simplify 0.05×0.07 to 0.0035 _________________________________________ 0.0035 + 0.015 ⭐Step 5: Simplify 0.0035+ 0.015 Answer=> 0.0185 Hope it helps you! ヅ ✪ Be Brainly ✪

18.

5%+7%+1.5%Help asap

Answer»

⭐Hey There⭐

Here's your answer ⤵

5% ×7%+1.5%⬇

________________________

⭐Step 1: SIMPLIFY 5% to 0.05

________________________________

0.05×7%+1.5%

⭐Step 2: Simplify 7% to 0.07

_______________________________

0.05×0.07+1.5%

⭐Step 3: Simplify 1.5% to 0.015

__________________________________

0.05 × 0.07 + 0.015

⭐Step 4: Simplify 0.05×0.07 to 0.0035

_________________________________________

0.0035 + 0.015

⭐Step 5: Simplify 0.0035+ 0.015

Answer=> 0.0185

Hope it helps you! ヅ

✪ Be Brainly ✪

Discussion

19.	Manik earns rs 411120 in 9 month.how much does he earns in one year.
Answer» To find how MUCH he earns in 1 year,FIST v need to find how much he earns in 1 month: $411120 \div 9 = 45680$ after that MULTIPLY this ANSWER with 12 as there R 12 months in 1 year : $12 \times 45680 = 548160$ this is ur final answer

Discussion

20.	A manufacturer's producers 5706 items in 3 days.how many items will manufacturer in 28 days
Answer» FIST of all,DIVIDE 3 with 5706 that will GIVE u: 1902 then MULTIPLY it with 28: 53,256 will b the ANSWER

Discussion

21.	Can u solve this problem for me ? 10–2+6c–2
Answer» 10-2+6c-2 8+6c-2 6+6c 6(1+c). L HOPE it's HELP you

Discussion

22.	We have rs 100 we should buy 100 things at 5rs and 1rs and .25 paise rs how can we buy
Answer» Given : We have rs 100 we should buy 100 THINGS at 5rs and 1rs and .25 PAISE To find : Different ways to buy Solution: Lets Thing buy A rs 5 = x & thing buy at Rs 0.25 ( 25 Paise) = y then thing bought at Rs 1 = 100 - (x + y) AMOUNT for 5 Rs x thing = 5x Amount for Rs 0.25 y things = 0.25y Amount for Rs 1 (100 - (x + y)) things = 100 -(x + y) 5x + 0.25y + 100 - (x + y) = 100 => 4x - 0.75y = 0 =>4x = 0.75y => 16x = 3y Possible Values x = 0 & y = 0 x = 3 & y = 16 x = 6 & y = 32 x = 9 & y = 48 x = 12 & y = 64 x = 15 & y = 80 x = 18 & y = 96 ( not possible as x + y ≤ 100) Different ways to buy things Rs 5 Rs 1 Rs 0.25 0 100 0 3 81 16 6 62 32 9 43 48 12 24 64 15 5 80 Learn more: विचार करा आणि कोडं सोडवा 1 रुपयात 40 कासव 3 ... brainly.in/question/11809359 1 रुपयात 40 कासव 3 रुपयात 1 मांजर 5 रुपयात 1 वाघ तर ... brainly.in/question/11814368

22.

We have rs 100 we should buy 100 things at 5rs and 1rs and .25 paise rs how can we buy

Answer»

Given : We have rs 100 we should buy 100 THINGS at 5rs and 1rs and .25 PAISE

To find : Different ways to buy

Solution:

Lets Thing buy A rs 5 = x

& thing buy at Rs 0.25 ( 25 Paise) = y

then thing bought at Rs 1 = 100 - (x + y)

AMOUNT for 5 Rs x thing = 5x

Amount for Rs 0.25 y things = 0.25y

Amount for Rs 1 (100 - (x + y)) things = 100 -(x + y)

5x + 0.25y + 100 - (x + y) = 100

=> 4x - 0.75y = 0

=>4x = 0.75y

=> 16x = 3y

Possible Values

x = 0 & y = 0

x = 3 & y = 16

x = 6 & y = 32

x = 9 & y = 48

x = 12 & y = 64

x = 15 & y = 80

x = 18 & y = 96 ( not possible as x + y ≤ 100)

Different ways to buy things

Rs 5 Rs 1 Rs 0.25

0 100 0

3 81 16

6 62 32

9 43 48

12 24 64

15 5 80

Learn more:

विचार करा आणि कोडं सोडवा 1 रुपयात 40 कासव 3 ...

brainly.in/question/11809359

1 रुपयात 40 कासव 3 रुपयात 1 मांजर 5 रुपयात 1 वाघ तर ...

brainly.in/question/11814368

Discussion

23.	0.25%×2Help me asap!!
Answer» ⭐Hey There⭐ Here's your answer ⤵ =>0.25%×2⬇ _________________ ⭐Step 1: SIMPLIFY 0.25% to 0.0025 ______________________________________ => 0.0025 × 2 ⭐Step 2: Simplify 0.0025×2 _____________________________________ Answer=> 0.005 Hope it helps you! ヅ ✪ Be BRAINLY ✪

23.

0.25%×2Help me asap!!

Answer»

⭐Hey There⭐

Here's your answer ⤵

=>0.25%×2⬇

_________________

⭐Step 1: SIMPLIFY 0.25% to 0.0025

______________________________________

=> 0.0025 × 2

⭐Step 2: Simplify 0.0025×2

_____________________________________

Answer=> 0.005

Hope it helps you! ヅ

✪ Be BRAINLY ✪

Discussion

24.	25-30x+9x² equal to what??
Answer» $9x ^{2} - 30x + 25 \\ 9x {}^{2} - 15x - 15x + 25 \\ 3x(3x - 5) - 5(3x - 5) \\ (3x - 5)(3x - 5) \\ (3x - 5) ^{2}$ HOPE IT WILL HELP U

Discussion

25.	What is the formula of (a2+ b2)
Answer» A2+2ab+B2 this is the FORMULA for (a2+b2

Discussion

26.	Who can solve this ?The ratio of land and water in whole Earth is 1 ratio 2 and the ratio of land and water in Northern hemisphere is 2 ratio 3 then find the ratio of land and water in the southern hemisphere .
Answer» HELLO MATE the ANSWER is 1/6

Discussion

27.	Solve limit n tend to infinity n factorial?
Answer» I am not SURE but this can be KINDLY REFER to ATTACHMENT

Discussion

28.	Please solve my problem A B C D and E
Answer» AREA of SQUARE =SIDE ×side=126×126=15876

Discussion

29.	If two numbers are in the ratio 4:7 if the larger number is 63 find the smaller number
Answer» Given,the LARGER number is 63. Let the COMMON FACTOR as x THEREFORE, 7x=63 Thus,x=63/7=9 The SMALLER number will be 4x = (9×4) =36(Ans.)

Discussion

30.	If two numbers are in the ratio 4:7 if the larger number is 63 find the smaller number.
Answer» I think so the smaller number will be 28 bcoz 79=63 and 74=28.just a guess HOPE it HELPS you

Discussion

31.	Please post some really hard trigonometry questions worksheet.
Answer» I THINK it WOULD HELP you.

Discussion

32.	135%+15%Please help
Answer» HELLO MATE here's your ANSWER ¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤ $= > \frac{135}{100} + \frac{15}{100} \\ \frac{135 + 15}{100} \\ = > \frac{150}{100} \\ = > \frac{3}{2}$ ¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤¤ Hope it HELPS you

Discussion

33.	If ramu takes 6 marbles from somu the number of marbles with them will be equal. If somu takes one marble thatramu has.what is the total number of marble with both of them
Answer» RAMU take 6 marbel from Sony the no. of marbles with them will EQUAL when SOMU has 12 marbles

Discussion

34.	This is an arethmetic progression sum. in grade 10. Q 2 b
Answer» Here is the answer a1=k-3 d1=2k+1-(k-3) d1=2k+1-k+3 d1=k+4.......(i) a2=2k+1 d2=4k+3-(2k+1) d2=4k+3-2k-1 d2=2k+2......(ii) from eq (i)&(ii) k+4=2k+2 4-2=2k-k 2=k or k=2 hey mate PLEASE mark me as a BRAINLIEST

Discussion

35.	Please solve 3rd question only
Answer» ANSWER: SMH Step-by-step EXPLANATION:

35.

Please solve 3rd question only

Answer»

ANSWER:

SMH

Step-by-step EXPLANATION:

Discussion

36.	What is the relationship between a manager and operation specialist?
Answer» A relationship manager is a professional who WORKS to IMPROVE firm's relationships with PARTNER firms and CUSTOMERS. The basic DUTIES of an Operation Specialist is to manage the flow of a workplace and optimize day to day activities. Hope it's help you...

Discussion

37.	A circle has a circumference of11,304 units.What is the diameter of the circle?
Answer» CIRCUMFERENCE FORMULA is 2x pi x r Where r is the radius By USING formula we can take out the value of r = 11304/(2 x pi ) Value of pi is 22/7 So r = (11304 x 7) /(2x 22 ) By this u can calculate radius Since DIAMETER is double of radius so u just have to multiply 2 with the radius That is 2r Now u can take out your value Hopefully u will be able to take out your answer by your own by this explanation HOPE this helps you

Discussion

38.	one of the exterior angle of a triangle is 105 degrees and the interior opposite angles are in the ratio 2 is to 5 find angles of the triangle
Answer» hey! is your answer exterior angle=105° let the INTERIOR OPPOSITE ANGLES be 2x and 5x exterior angle=sum of two opposite angles so,ACCORDING to question, 105°=2x+5x 105°=7x x=105°/7 x=15° 2x=215°=30° 5x=515°=75° hope it HELPS you!

Discussion

39.	There are two numbers such that if to 3 times the first,twice the other is added the sum is 72. Also if from 5 times the first number, 3 times the other is substracted, the result is 44. What are the numbers
Answer» The equations will be 1. 3x + 2y = 72 2. 5x - 3Y = 44 By solving 1 & 2 we get x = 16 y = 12

Discussion

40.	34x+888=33444%3 find the value of x
Answer» 34x+888=33444/3 34x+888=11148 34x=11148-888 34x=10260 x=10260/34 x=301.764

Discussion

41.	a body is thrown vertically up with velocity u . it passes three points A B C in its upward journey with velocity u/2 u/3 u/4 respectively . the ratio of separation between point A & B and between B & C .I.e AB/BC is
Answer» answer : 20 : 7 A body is thrown vertically upward with speed u. Let point A is located at s distance from the ground initial VELOCITY = u velocity at point A ,v= u/2, using formula, v² = u² + 2as or, (u/2)² = u² + 2(-g)s or, u²/4 - u² = -2gs or, -3u²/4 = -2gs or, s = 3u²/8g .....(1) similarly, velocity at point B, v = u/3 then, (u/3)² = u² + 2(-g)s' or, -8u²/9 = -2gs' or , s' = 4u²/9g.....(2) and velocity at point C, v = u/4 then, (u/4)² = u² + 2(-g)s" or, -15u²/16 = -2gs" or, s" = 15u²/32g ....(3) so, seperation between point A and B , AB = s' - s = (4u²/9g) - (3u²/8g) = (32 - 27)u²/72g = 5u²/72g and seperation between B and C , BC = s" - s' = (15u²/32g) - (4u²/9g) = (135 - 128)u²/(288g) = 7u²/228g so, AB/BC = (5u²/72g)/(7u²/288g) = 5 × 288/72 × 7 = 20/7

41.

a body is thrown vertically up with velocity u . it passes three points A B C in its upward journey with velocity u/2 u/3 u/4 respectively . the ratio of separation between point A & B and between B & C .I.e AB/BC is

Answer»

answer : 20 : 7

A body is thrown vertically upward with speed u.

Let point A is located at s distance from the ground

initial VELOCITY = u

velocity at point A ,v= u/2,

using formula, v² = u² + 2as

or, (u/2)² = u² + 2(-g)s

or, u²/4 - u² = -2gs

or, -3u²/4 = -2gs

or, s = 3u²/8g .....(1)

similarly, velocity at point B, v = u/3

then, (u/3)² = u² + 2(-g)s'

or, -8u²/9 = -2gs'

or , s' = 4u²/9g.....(2)

and velocity at point C, v = u/4

then, (u/4)² = u² + 2(-g)s"

or, -15u²/16 = -2gs"

or, s" = 15u²/32g ....(3)

so, seperation between point A and B , AB = s' - s = (4u²/9g) - (3u²/8g)

= (32 - 27)u²/72g

= 5u²/72g

and seperation between B and C , BC = s" - s'

= (15u²/32g) - (4u²/9g)

= (135 - 128)u²/(288g)

= 7u²/228g

so, AB/BC = (5u²/72g)/(7u²/288g)

= 5 × 288/72 × 7

= 20/7

Discussion

42.	Please friends reply
Answer» DIAGRAM Can't DRAW Diagram Can't Draw Diagram Can't Draw

42.

Please friends reply

Answer»

DIAGRAM Can't DRAW

Diagram Can't Draw

Discussion

43.	4x+67=290 find value of x
Answer» $4x + 67 = 290 \\ 4x = 290 - 67 = 223 \\ x = 223 \div 4 = 55.75$ HOPE it HELPS you

Discussion

44.	Express the following speeds in metres per second :(i)90 km/ hr
Answer» It EQUAL to 25m/s $90 \times \frac{5}{18}$

Discussion

45.	Please do it quickly, it's very urgent Factorise :a) 2x³-6x⁴- 10x²
Answer» DETERMINE GCF GCF: 2 and x^2 Divide 2/2 = 1 -6/2 = -3 -10/2= -5 $2x^2()$ $2x^2(x-3x^2-5)$ Answer $\boxed {2x^2(x-3x^2-5)}$

45.

Please do it quickly, it's very urgent Factorise :a) 2x³-6x⁴- 10x²

Answer»

DETERMINE GCF

GCF: 2 and x^2

Divide

2/2 = 1

-6/2 = -3

-10/2= -5

$2x^2()$

$2x^2(x-3x^2-5)$

Answer

$\boxed {2x^2(x-3x^2-5)}$

Discussion

46.	A plot is 110m long and 80m board is to be covered with grass leaving 5m all around. Find the area of the land to be laid with grass.
Answer» AREA of plot=lengthBREADTH =11080 =8800m area of grass leaving LAND =(side)^2 =(5)^2 =25m area of land=area of plot - area of grass with grass. leaving land =8800 - 25 =8775m

Discussion

47.	Draw the graph f=(9/5)C+32
Answer» 56989959,756884585585

Discussion

48.	The diagonal of a rhombus are 26cm and 12cm.find its area and perimeter.
Answer» $\huge{\mathcal{Hi\: there!}}$ _______________________ $\huge{\underline{\bold{Solution :}}}$ Let the DIAGONALS of the rhombus be P and Q. Given ; P = 26 cm and Q = 12 cm. Area of rhombus = $\mathsf{ \frac{pq}{2}}$ Area of rhombus = 26 × 12 / 2 Area of rhombus = 312 / 2 Area of rhombus = 156 cm². Now, _______________________ Let us know first, the PROPERTIES of rhombus. 1. All sides of a rhombus are equal. 2. Diagonals of a rhombus bisect each other. _______________________ According to QUESTION, AC = 26 cm and BD = 12 cm. And, AE = EC = 13 cm. BE = ED = 6 cm. [see the above DIAGRAM] Now, In ΔAED, using pythagoras theorem, We have ; AD² = AE² + ED² AD² = 13² + 6² AD² = 169 + 36 AD² = 205 AD = √205 AD = 14. 31 As we know, Each side of a rhombus are equal. Therefore, Perimeter = AD + DC + CB + BA Perimeter = 14.31 × 4 Perimeter ≈ 57. 24 cm _______________________ Thanks for the question! ☺️❤️☺️

Discussion

49.	The angle of a tringle are in the ratio 1 : 3 : 5. Find The measure of each of the angles.
Answer» LET the ANGLES be X 3X and 5x then x+3x+5x=180 9x=180 x=20 second angle=60 100

Discussion

50.	There is an average of 3.5×10−2 kilograms of dissolved salt in each liter of seawater. The Pacific Ocean contains approximately 6.6×1020 liters of seawater.
Answer» GIVEN that there is AVERAGE 3.510^-2 kg salt in Each liter of seawater The Pacific ocean CONTAINS 6.61020 LITERS of water So, the total salt in the ocean would be 3.510^-2 6.61020 = 3.510^-2 * 6732 = 235.620 Ans: the Pacific ocean contains 235.620 KG of salt

50.

There is an average of 3.5×10−2 kilograms of dissolved salt in each liter of seawater. The Pacific Ocean contains approximately 6.6×1020 liters of seawater.

Answer»

GIVEN that there is AVERAGE 3.5*10^-2 kg salt in Each liter of seawater

The Pacific ocean CONTAINS 6.6*1020 LITERS of water

So,

the total salt in the ocean would be 3.5*10^-2 * 6.6*1020

= 3.5*10^-2 * 6732

= 235.620

Ans: the Pacific ocean contains 235.620 KG of salt

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

The largest mountain in the world

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1/2 (10+6)*d=640. find the value of d

120 मीटर लंबे तथा 70 मीटर चोड़े खेल मैदान का परिमाप क्या होगा

Able and bill are two friends. Able is carrying silver and bill is carrying gold. They prepare a mixture by mixing metals in proportions 7:2 and 7:11 respectively. If equal quantities of the two metals are melted to form an alloy , the proportion of silver and gold in the alloy will be?

A man buy 3 lemon for ruppes 5 and sell 2 for ruppes 4 .Find his gain or loss%.

a rectangular paper of dimensions 22cm×8cm is formed into a hollow cylinder by rolling ot along its length. find the radius of the cylinder.

Log(225/32)-log(23/32)+log(44/729).find the value.

Solve the equation of algebraic equations Q9

area of rectanglar playground is 313/2squar metres and its breadth is 49/4m what is th length of the playground?

What is the significance of first and second derivative

5%+7%+1.5%Help asap

Manik earns rs 411120 in 9 month.how much does he earns in one year.

A manufacturer's producers 5706 items in 3 days.how many items will manufacturer in 28 days

Can u solve this problem for me ? 10–2+6c–2

We have rs 100 we should buy 100 things at 5rs and 1rs and .25 paise rs how can we buy

0.25%×2Help me asap!!

25-30x+9x² equal to what??

What is the formula of (a2+ b2)

Who can solve this ?The ratio of land and water in whole Earth is 1 ratio 2 and the ratio of land and water in Northern hemisphere is 2 ratio 3 then find the ratio of land and water in the southern hemisphere .

Solve limit n tend to infinity n factorial?

Please solve my problem A B C D and E

If two numbers are in the ratio 4:7 if the larger number is 63 find the smaller number

If two numbers are in the ratio 4:7 if the larger number is 63 find the smaller number.

Please post some really hard trigonometry questions worksheet.

135%+15%Please help

If ramu takes 6 marbles from somu the number of marbles with them will be equal. If somu takes one marble thatramu has.what is the total number of marble with both of them

This is an arethmetic progression sum. in grade 10. Q 2 b

Please solve 3rd question only

What is the relationship between a manager and operation specialist?

A circle has a circumference of11,304 units.What is the diameter of the circle?

one of the exterior angle of a triangle is 105 degrees and the interior opposite angles are in the ratio 2 is to 5 find angles of the triangle

There are two numbers such that if to 3 times the first,twice the other is added the sum is 72. Also if from 5 times the first number, 3 times the other is substracted, the result is 44. What are the numbers

34x+888=33444%3 find the value of x

a body is thrown vertically up with velocity u . it passes three points A B C in its upward journey with velocity u/2 u/3 u/4 respectively . the ratio of separation between point A & B and between B & C .I.e AB/BC is

Please friends reply

4x+67=290 find value of x

Express the following speeds in metres per second :(i)90 km/ hr

Please do it quickly, it's very urgent Factorise :a) 2x³-6x⁴- 10x²

A plot is 110m long and 80m board is to be covered with grass leaving 5m all around. Find the area of the land to be laid with grass.

Draw the graph f=(9/5)C+32

The diagonal of a rhombus are 26cm and 12cm.find its area and perimeter.

The angle of a tringle are in the ratio 1 : 3 : 5. Find The measure of each of the angles.

There is an average of 3.5×10−2 kilograms of dissolved salt in each liter of seawater. The Pacific Ocean contains approximately ​ 6.6×1020 ​ liters of seawater.

There is an average of 3.5×10−2 kilograms of dissolved salt in each liter of seawater. The Pacific Ocean contains approximately 6.6×1020 liters of seawater.