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4 years ago

Please answer correctly. Will mark brainliest (worth 100 points)

Mathematics

2 answers:

irina [24]4 years ago

8 0

Answer:

Brainleist

Step-by-step explanation:

1) 17 = radius

27 = height

pi = 3.14

V=πr^2h

3.14 x 289 x 27 = 24501.42

2) Latteral surface area = 87.92 m^2

Base surface area = 50.24 m^2

total surface area = 138.16 m^2

3) lateral surface area L = 352 m^2

IRINA_888 [86]4 years ago

3 0

Answer:

Brainleist

Step-by-step explanation:

1) 17 = radius

27 = height

pi = 3.14

V=πr^2h

3.14 x 289 x 27 = 24501.42

2) Latteral surface area = 87.92 m^2

Base surface area = 50.24 m^2

total surface area = 138.16 m^2

3) lateral surface area L = 352 m^2

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3q + 3j if q= 7 and j = 4

Flura [38]

Answer:

Step-by-step explanation:

3q + 3j

if q= 7 and j = 4

3(7) + 3(4) = 21 + 12 = 33

7 0

3 years ago

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A company can buy packages of 500 sheets of paper for $4. At that rate, how much paper can be bought for $2000? Group of answer

Alexandra [31]

Your answer is 250,000. There are two ways to do this problem.

1) Solve 500/4 to find out how many sheets of paper you get per every dollar. — Your answer is 125 sheets for $1. Then you multiply that answer by 2000, and get 250,000. Which means you get 250,000 sheets of paper for $2000.

2) You can divide 2000 by 4 & that gets you 500, you can then multiply that by 500 & you will get 250,000.

Hope this helps.

5 0

3 years ago

Two triangles are similar. The perimeter of the smaller one is 16. The ratio of the corresponding sides is 2:5. The sides of the

Eddi Din [679]

Answer:

Perimeter of larger triangle is 40.

Step-by-step explanation:

Given:

Perimeter of smaller circle = 16

Ratio of corresponding side = 2:5

We need to find the perimeter of the larger triangle.

Solution:

Let the perimeter of the larger triangle be 'x'.

Therefore by theorem which states that;

" When a triangle have scale factor a:b then the ratio of the perimeters is a:b".

Here Ratio is 2:5, so we can say by theorem, Ratio of perimeters is 2:5

framing in equation form we get;

$\frac{\textrm{Perimeter of smaller triangle}}{\textrm{Perimeter of Larger triangle}}=\frac{2}{5}$

Substituting the values we get;

$\frac{16}{x}=\frac{2}{5}$

By Cross multiplication we get;

$16\times 5=2x\\\\80=2x$

Dividing both side by 2 we get;

$\frac{80}{2}=\frac{2x}{2}\\\\x=40$

Hence Perimeter of larger triangle is 40.

7 0

4 years ago

Mel use partial quotients to find the quotient of 378 ÷3 what could be the partial quotient that Mel found

UNO [17]

378 divided by 3 = 126
So your answer is 126

3 0

4 years ago

Read 2 more answers

Pls help me guys! Thanks =P

hichkok12 [17]

I would just try to identify the pattern. First, for the cups column, if the amount increases by 5 each time, then the missing box must be 5 less than 10 or 5

The, for the servings column, you can test to find the pattern. If you were to guess the pattern is 3, when you check, you would see that the boxes are 6 and 9 because then it increases by 3 each time

Hope this helps

8 0

3 years ago

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