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1 vote
Marylou is blowing up a beach ball. The package says that the ball has a diameter of 18 inches. What is the volume of the beach ball when it is completely full? Use 3.14 for .

2 Answers

2 votes
How to solve:
1. Write down the equation for calculating the volume of a sphere. This is the equation: V = ⁴⁄₃πr³.

2. Find the radius. (Radius = 9)

3. Cube the radius.

4. Multiply the cubed radius by 4/3.

5. Multiply the equation by π.

Answer: 3053.63
User Kiran Malvi
by
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4 votes
a beach ball is a sphere.....
volume of a sphere=1.25πradius³
V=1.25*π*9³
V=3053.63

Shoutout to @proskillbra6969


Your answer is: V=3053.63

Have an amazing day and stay hopeful!

User Clusterfork
by
7.8k points
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