The volume of a cylinder, found using 3.14 to approximate pi, is 50,240 cm3. The radius of the cylinder is 40 cm.What is the height of the cylinder?

Express your answer as a whole number.

Answers

Answer 1

Answer: V=hpir^2
pi=3.14 for this quesiton
v=50240
r=40
subsitute and solve
50240=h(3.14)(40^2)
50240=h(3.14)(1600)
50240=h(5024)
divide both sides by 5024
10=h

answer is height=10cm

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samantha measured the dimensions of a rectangle poster frame.it was 3/4 yard long and 1/2 yard wide.what is the area of the frame?

Answers

It might be 2/3 just find the common bottom number

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B.-1.6

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D.1.6

Answers

Answer:

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Step-by-step explanation:

Answer:

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Answers

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To become a member of an ice skating rink, you have to pay a $30 membership fee.The cost of admission to the rink is $5 for members, and $7 dollars for nonmembers. After how many visits to the rink is the total cost for members, including for membership fee, the same total cost for nonmembers?

Answers

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Answers

In a recent year, one United States dollar was equal to about 82 Japanese. How many Japanese yen are equal $100?$1,000?$10,000
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