Question

Caisha has a circular garden with a radius of 4 ft. she needs to put a layer of soil on top. each bag of soil covers 9.42 square feet. how many bags of soil will she need to buy?

Answer 1

6 bags

Explanation:

Answer 2

`s = \pi * {r}^(2) \\ s = \pi * {4}^(2) \\ s = 50.27 \: sqft \\ \\ x = 50.27 / 9.42 = 5.33`
She needs to buy 6 bags of soil. She will have some left overs.