7y+(2y+5)
Pretend that there is a +1 in front of the bracket
7y+1(2y+5)
Multiply the bracket by 1
(1)(2y)=2y
(1)(5)=5
7y+2y+5
Answer: 9y+5
The volume of the sphere with a radius of 9.1ft is 3256.55cubic feet.
We have given that, the radius of the sphere is 9.1ft.
We have to determine the volume of the sphere
<h3>What is the formula for the volume of the sphere?</h3>
The volume of the sphere is given by
r is the radius of the sphere
V- is the volume of the sphere
So use the given value in the formula so that,
Therefore the volume of the sphere with a radius of 9.1ft is 3256.55cubic feet.
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Answer: 7 yards will be your answer.
Step-by-step explanation: I tried. Sorry if the answer is wrong!