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3 votes
3 votes
The answer is in the picture and when you get the answer can you just give it to me

The answer is in the picture and when you get the answer can you just give it to me-example-1
User Bojan Milic
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1 Answer

18 votes
18 votes

First, we need to find the circular area. Since the radius is 5 feet, the circular area is given by


\begin{gathered} A_c=\pi r^2 \\ A_c=3.1416(5^2) \\ A_c=78.54ft^2 \end{gathered}

We know that 1 bag covers 5x3=15 square feet, then the ratio Circular area to bags is


\text{ratio}=\frac{circular\text{ area}}{\text{bag}}=(78.54)/(15)=5.236

Therefore, by rounding up to the next integer, the answer is 6 bags.

User Robsn
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