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Answer:

13 is the median

make it BRAINLIST PLZ

Answer:

let Total percentage of people be 100

Total female = 40 (GIVEN)

then Total MALE=60

percentage of COFFEE drinkers = 45(given)

So percentage of non coffee drinkers= 100-45=55

Male coffee drinkers = 20(given ) i.e out of 60

so male non coffee drinkers = 40

Total non coffee drinkers = 55

Female non coffee drinkers = 55 - 40

=15(b)

I THINK this ANSWER is SUFFICIENT

Step-by-step explanation:

) i) A : B = 6 : 5

B : C = 7 : 8

A : B = 6* 7 : 5 * 7 = 42 : 35

B : C = 7*5 : 8 * 5 = 35 : 40

Therefore,

A : B : C = 42 : 35 : 40

ii)  A : B = 2 : 3 

B : C = 4 : 11            

A : B = 2 * 4 : 3 * 4 = 8 : 12

B : C = 4 * 3  : 11 * 3 = 12 : 33

A : B : C = 8 : 12 : 33

iii) A : B = 1/4 : 1/5 ( LCM of 4 and 5 is 20)

B : C = 1/7 : 1/6 ( LCM of 7 and 6 is 42)

A : B = 5/20 : 4/20

A : B = 5 : 4

B : C = 6/42 : 7/42

B : C = 6 : 7

A : B = 5 * 6 : 4 * 6 = 30 : 24

B : C = 6 * 4 : 7 * 4 = 24 : 28

A : B : C = 30 : 24 : 28

2) A : B : C = 2 : 3 : 5

B = 21

A : B = 2/3

A = 2/3 * B 

= 2 * 21/3 = 14

B : C = 3 : 5

C : B = 5 : 3             

C = 5/3 * B

= 5 * 21/3  = 35

3)  3 A = 4 B = 6 C

A/B = 4/3     

B/C = 6/4

A/B = 4 * 2 / 3 * 2 = 8/6         

A:B :C = 8 : 6 : 4 

= 4 : 3 : 2

ANSWER:

x=31,y=59,z=62

Step-by-step EXPLANATION:

In a rectangle all the four angles are equal to 90

THEREFORE x+59=90

               x=31.

The diagonals of a rectange bisect each other, therefore the sides OC and OB are equal. Therefore ANGLE x= 90-y

y=90-31

y=59

angle BA0=59 (Alternate interior angles)

y+z+59=180(Angle SUM property of a triangle)

z=180-59-59=62

Let n be any integer. let it divide by 3

by using Euclid's DIVISION lemma :

n = 3q + R

0_< r<3

r=0,1,2

n=3q or 3q+1or 3q+2

Case1-:

let n=3q

here n = 3q is DIVISIBLE by 3

n+2=3q+2 is not divisible by 3

n+4= 3q+4 = 3q+3+1= 3(q+1)+1 is not divisible by 3.

CASE 2-:

let n = 3q+ 1

here n = 3q+ 1 is not divisible by 3

n+2 = 3q+1+3= 3q+3 = 3(q+1) is divisible by 3

n+4= 3q+1+4= 3q +5= 3(q+1)+2 is not divisible by 3

Case 3-:

let n =3q+2

here n= 3q+2 is not divisible by 3

n+2 =3q+2+2= 3q+4= 3(q+1)+1 is not divisible by 3

n+4= 3q+2+4 =3q+6= 3(q+2) is divisible by 2

Hence, it is CLEAR that one and only one out of n,n+2,n+4 is divisible by 3

HEY MATE here your ANSWER

Answer:

Discrete DATA is countable while continuous data is measurable. Discrete data contains distinct or separate values. On the other HAND, continuous data includes any value within range. ... On the contrary, tabulation for continuous data, done against a group of value, called as grouped frequency distribution.

Step-by-step explanation:

NAINA GOT more PART than PREETI by 7/20

Answer:

X=2.5

Step-by-step explanation:

2x-5=0

2x+0y+(-5)=0

2x+0y-5=0

2x=5-0y

x=(5-0y)/2

put y=0,then x=2.5

then put y=1,then x=2.5

here r 2 coordinates:(2.5,0),(2.5,1)

DRAW a graph nd PLOT these points on it and join these points and extend the line.It will meet on x AXIS.

SOLUTION ☺️

GIVEN,

x= 4

Putting the value of x

=) 7x +18

=) 7(4) +18

=) 28+18

=) 46

hope it helps ✔️

Step-by-step EXPLANATION:

USE the FORMULA

D=b square-4ac

You GET the ANSWER

Answer of maths
hi MATE
here is the answer of your Q


According to me your answer should be 15 and 16.I have used a law which you can find on Google.To know about this law search your Q same to same and visit the site '"square number difference'"

EXPLANATION is in the PHOTOGRAPH attached in the answer of this Q

ANSWER:

(√7-√6/√7+√6)+√7+√6/√7+√6/√7-√6​

=1/7 √42+2√7(DECIMAL: 6.217323)

2 DIGIT smallest no.is10,which is multiple of 5

A1=10

An=95

d=5

An=A+(n-1)d

=95=10+(n-1)5

=85=5n-5

=90=5n

n=18

there is 18 no.divisible by 5 ,of 2 digit

Answer:

128

Step-by-step EXPLANATION:

Step-by-step explanation:

(x^2+2x)+(3x+6) (by splitting the middle TERM)

×(x+2) +3 (x+2)

(x+2)(x+3)

x=-2,-3

hence the zeroes are -2,-3

Area of 3 Triangles(Type 1)

= 3 × 1/2 × BASE × HEIGHT

= 3/2 × 6 × 4

= 3/2 × 24

= 3 × 12

= 36cm²

Area of 2 triangles(Type 2)

= 2 × 1/2 × Base × Height

= 1 × 3 × 4

= 12cm²

Area of the square

= 8²

= 64cm²

Total Area of the figure

= 36+12+64

= 112cm²

Hope it helps!!! :)

LENGTH of the TANGENT is 12CM. ANS

Answer:

1 GREATEST digit = 8

SMALLEST digit = 2

2 Greatest digit = 9

Smallest digit = 0

MAKE IT BRAINLIST PLZ

Let present age = 8X and 15x
Ages before 8 years = 8x-8 and 15x-8
ATQ
8x-8/15x-8 = 6/13
104x-104 = 90x- 48
14x= -48+104
14x= 56
X = 4
present age = 32 and 60
age after 8 YRS = 40 and 68
ratio = 40:68 = 10:17

Answer:

1407−1010−9.12

=397−9.12

=387.88

PAGE NO

are

e-l of a CAND b

auchthat

number

rational

– a BV6 SIND da

23 Z

35-253

WHAT IS THIS ???????

ANSWER:::::::::IS COS 6

is your answer OK

ANSWER:

you can SOLVE this by FOLLOWING FORMULA

Step-by-step EXPLANATION:

1. mean=13+12+13+14+13+16+14+21+13/9
2. mean=129/9
3. mean=14.33

ANSWER:

AGE of the SON =x

Age of the father=7x

Present ages=x+5 and 7x+5

future age of the son=x+10

father=7x+10

7x+10=3(x+10)

x=5

7x=35

x+5=5+5=10

son age =10

father age =7x+5=7*5+5=40

DADABHAI NAOROJI is the GRAND old MAN of India

Step-by-step explanation:

2*2√5+√3/2√5-√3*2√5+√3+3*2√5-√3/2√5+√3*2√5-√3

=2/20-3+3/20-3

=10√5-√3/17

Answer:

THE ANSWER IS 1100

Step-by-step explanation:

BECAUSE SHE CAN TAKE 3 BUNCHES OF 12 BALLOONS AND 2 BUNCHES OF 7 BALLOONS

THEN,

3 BUNCHES OF 12 BALLOONS = 250×3=750

2 BUNCHES OF 7 BALLOONS=175×3=350

=750+350=1100

IF YOU LIKE MY EXPLANATION PLEASE MARK IT AS BRAINLIEST.

THE ANSWER CORRECT OR NOT SAY IN COMMENTS

ANSWER:

what????? don't UNDERSTAND

ANSWER:

itkrjdjdjskwgecrhskskis8e

ANSWER:

x=1594404 i THINK

ANSWER:

Step-by-step EXPLANATION:

Hope it HELPS

Please mark it brainliest :)

ANSWER:

you can PROVE this by FOLLOWING FORMULA

Step-by-step EXPLANATION:

(a+B)^2 + (a+b)^3 + 6A ( a^2 - b^2)

a^2 + b^2 +2AB + a^3 +b^3+ 3(a^2)b+3ab^2 + 6a^3 - 6a b^2

7a^3 + b^3 + a^2+b^2 +3(a^2)b - 3ab^2 +2ab

Step-by-step EXPLANATION:

NOTE :- CHECK ATTACHMENT.

ANSWER:

you can FIND the NUMBER by FOLLOWING FORMULA

insufficient information

a and B can be any RATIONAL numbers. ....

HOPE it HELPS ....

ANSWER:

X is EQUALS to ZERO on Y AXIS

ANSWER:

-28/98.

Step-by-step EXPLANATION:

-2*14/7*14=-28/98

Hence REQUIRED number=-28/98.

ANSWER:

PERIMETER of RECTANGLE =2(lenght+breadth)

=2(4+3)

=2×7

=14m

Answer:

YES it can be possible that THREE vector of DIFFERENT mag be COMBINED to give a ZERO resultant

Answer:

let the present AGE of Aryan be= x and Kartik be =y

Step-by-step explanation:

(x-2)= 7(y-2)=x-7

y+12= 0..........eq1

acc to second CASE..

(x+8)=2(y+8)

x-2-8 =0 .........eq2

solve EQ 1 and second

x-7y=-12

x-2y=8

5y=20

y=4

PUT y in eq2

x-10=8

x=18 hence Aryan present age is 18

Answer:

13/8 *16/16

Step-by-step EXPLANATION:

=13/8 and...............

ANSWER:

wait l will tell you after 20 min

Answer:

46

Step-by-step EXPLANATION:

-#-#---372828727-$-$-$8$

Answer:

11/16 +8/6- 5/6

Step-by-step EXPLANATION:

=11+8-6/16×6 =11+8-6/96 =11+2/96 =13/96

ANSWER:

the PROBABILITY =1/52

ANSWER:

0

0

0

is the answer for this