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Answer:

616sq.cm

Step-by-step EXPLANATION:

VOLUME of cone=1232cu.cm

slant height=25cm

Answer:

I don't know PLEASE you can GO GOOGLE and PLZ follow me plzzzzzzzz

ANSWER:

MAY be this will HELP you

Answer:

AREA of SQUARE is 32 cm²

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Answer:0

Step-by-step EXPLANATION:

ANSWER:

200 BOTTLES

Step-by-step explanation:

Total amount of milk = 150 LITRES

Capacity of each bottle =3/4 litres

Total bottles filled = 150÷3/4

=150÷0.75

=200

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we know that upstream (x-y)

downstream (x+y)

ATQ

30/(x-y)+44/(x+y)= 10---- eq 1

40/(x-y)+55(x+y)= 13----eq2

let (x-y)= U

let (x+y)= V

30u+44v=10

40u+55v=13

by ELIMINATION

120u+1760v=400

120u+1650v=390

110v=10

v = 1/11

put v in eq

30u+44*1/11=10

30u=10-4

30u=6

u=1/5

Now

U = x-y= 5

V = X+Y=11

2y= 6

y= 3

x=8

Answer--->

891.74 Cm²

Step-by-step explanation:

Correct question---> If the volume of a CONE is 1232Cm³ and if HEIGHT is 25 Cm find curved surface area of cone .

Given-----> Volume of a cone is 1232 Cm³ and height of cone is 25 Cm .

To find -----> Curved surface area of cone

Solution------> ATQ,

height of cone = 25 Cm

Volume of cone = 1232 Cm³

( 1 / 3 ) π r² h = 1232

=> ( 1 / 3 ) × ( 22/7 ) × r² × 25 = 1232

=> r² = 1232 × 3 × 7 / 22 × 25

=> r² = 56 × 3 × 7 / 25

=> r² = 7 × 8 × 3 × 7 / 5 × 5

=> r = 7 √56 / 5

=> r = 7 × 7.48 / 5

=> r = 10.47 Cm

We know that ,

l² = r² + h²

=> l ²= ( 10.47 )² + ( 25 )²

=> l² = 109.62 + 625

=> l = √734.62

=> l = 27.10 Cm

Curved surface area of cone = π r l

= ( 22/7 ) × ( 10.47 )× ( 27.10 )

= 891.74 Cm²

/* Observe the PATTERN of the sequence , we get */

• First TERM = 3
• SECOND term = 3 × 7 + 1 = 21 + 1 = 22
• Third term = 22 × 6 + 2 = 132 + 2 = 134
• Fourth term = 134 × 5 + 3 = 670 + 3 = 673
• Fifth term = 673 × 4 + 4 = 2692 + 4 = 2696

Therefore.,

•••♪

<P>ANSWER:

P(getting a VOWEL) = 5/26

P(getting a FACE CARD) = 0

ANSWER:

So WTF we have to do with the NUMBER LINE

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Ans: (x + 6)(x - 7)

EXPLANATION:

y = x^2 - x - 42 = (x + P)(x + Q).

p and q have opposite signs. Factor pairs of (-42) --> (-3, 14)(-6, 7). This sum is 1 = -b. The opposite sum gives p and q --> p = 6

and q = -7.

Factored form: y = (x + 6)(x - 7)

:]

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ANSWER:

X = 300

Step-by-step explanation:

5 (2x+1)÷25=125

10x+5÷25=125

10x÷25=125-5

10x=120×25

10x=3000

x=3000/10

x=300

ANSWER:

TRY it by ureself it is easy or check it in RD Sharma

ANSWER:

c =2 × PIE × radius = 88

2×22/7 ×R= 88

22/7 ×r = 88/2 = 44

r = 44×7/22

r=14

d=14×2=28

ANSWER:

% of 34p :

Rs.1.70 = 170p

% = 34/170×100

=1/20×100 = 5%

ANSWER:

Step-by-step EXPLANATION:

HOPE this HELPS!

Answer:300 GOLDFISHES

Step-by-step EXPLANATION:

Let the No. Of FISHES he had ORIGINALLY be X.

(100-60)% of x = 120

40% of x=120

x=120*100/40

x=300 goldfishes

Answer:

390m2

Step-by-step explanation:

length = 30m

BREADTH = 13m

Area = length× breadth

=( 30× 13 ) M2

= 390 m2

ANSWER:

LET the measure of the COMPLEMENTARY angle be x

Then, the angle=5x

According to question,

5x+x=90 [SUM of two complementary ANGLES is 90°]

=>6x=90

=>x=90/6

=>x=15

measure of the angle=5x=(5×15)°=75°

ANSWER:

PLS MARK as brainliest

Step-by-step EXPLANATION:

If y+3 is a FACTOR of 3y2+ky+6 then we have y+3=0 , so y=-3.

Now we have,

=-27-3k+6=0

=-3k=21

=k=-7

Answer:

1

Step-by-step EXPLANATION:

The PRODUCT of a non - ZERO rational NUMBER is 1.

Reciprocal of 1 = 1

ANSWER:

Step-by-step explanation:

let rate be r

then

1314=(3650×3×rate)÷100

1314=

131400=10950r

=r

r=12

at end CONVERT 12 into percentage by multiplying and DIVIDING 12 by 100

mark as BRILLIANT

ANSWER:

A-i,B-ii,C-ini HOPEFULLY

Step-by-step explanation:

Let no. of students be x and amount to each student be ₹ y

Total amount distributed us. XY

Acc. to first CONDITION

(x+10) (y-2)= xy

xy+ 10y -2x -20 =xy

10y - 2x = 20

÷2

-x + 5y = 10...... (I)

Acc. second condustion

(x-15 ) (y+6)=xy

xy +6x -15Y- 90= xy

2x - 5y =30...(II)

Adding. (I) N (II)

x = 40

Substitute x = 40 in equ (I)

y= 10

Total amount = 40× 10= ₹400

No. of students = 40

ANSWER:

length=43m

breadth=56m

height=37m

perimeter= a+b+c=43+56+37=136m

now, the cost of fencing }

for per m square. } = rupees 22

so, the cost of fencing for}

136m. }= 22 X 136

= rupees 2992

ANSWER:

i THINK it is a TRANSITIVE

Answer:

1st ONE

(π*225) - ((1/2*π*7*7)+(1/2*π*8*8))

Answer:

65 .64 litres

Step-by-step EXPLANATION:

Diesel consumed in one hour = 2.735 litres

In one DAY no. of hours = 24

Diesel consumed = 2.735 × 24 = 65.64 litres

Hope it helps you !

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Step-by-step EXPLANATION:

GIVEN:

x^6-1

=> (x^3)^2 -1^2

Or (x^3-1)(x^3+1)..... ANSWER

ANSWER:

your answer is 501.95

Step-by-step EXPLANATION:

PLEASE MARK me as brisist

Step-by-step EXPLANATION:

HEY MATE

where is your GRAPH ??

ANSWER:

SOLUTION is in the ATTACHMENT

ANSWER:

enrnwtnafqjeqjrhqesbavvccasjfywowkta v3i3jqqdjq4e8abajejeqqhed

Step-by-step EXPLANATION:

dngswjtwhtyt22gghh2ty2u5u2kgjfusjzxk m

Answer:

5 + 6 = 1 1

Hope it HELPS you

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ANSWER:

= -2/9. +. 1/9

= -1/9

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Step-by-step EXPLANATION:

C.P = S.P +P

C.P= 2900+100

C.P= 3000

Step-by-step EXPLANATION:

APC = 50

then..

ABC = 180 - 50

ABC = 130

ANS 2

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ANSWER:

SORRY don't KNOW this FIND it in GOOGLE

ANSWER:

HELLO buddy !

A3 - A9 = (a+2d) - (a+8d)

= 2d - 8d

= -6D

= -6 × 3 = -18

Mark as brainliest .

ANSWER:

About 6 DAYS

Step-by-step explanation:

A's work in ONE DAY = 1/10

B's work in one day = 1/15

C's work in one day = 1/20

Combined work in one day = 1/10 + 1/15 + 1/20

= 6/60 + 4/60 + 3/60

= 13/60

= about 6 days

ANSWER:

SOLUTION is in the ATTACHMENT

Step-by-step explanation:

HOPE it HELPS

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Answer:

0/-6

Step-by-step EXPLANATION:

PLZ..................MARK it as BRAINLIEST

ANSWER:

I don't KNOW SORRY MATHS SUM

ANSWER:

9 by 2

Step-by-step EXPLANATION:

here is your answer

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ANSWER:

yr7f7fufufuf8g8gigg of gogogi

Step-by-step EXPLANATION:

fjfjfigigi FIGHTING ITI yaaden AWARD chuhiya

surface AREA of resulting CUBOID =2(lb+bh+hl) 2(24×8+8×8+8×24) = 2(192+64×192) = 2(448) = 896 cm SQ

Answer:

If the room is rectangle then= 2×(lenght+breadth or board)

PERIMETER of a rectangle=2×(15+9)

=2×(24)

=48 METRE

Per metre= 10 RUPEES

=48×10

=480 rupees

So, at 40 metres we have to give 480 rupees.

I think it is helpful to you.

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