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fomenos
2 years ago
9

Jane wants to plant grass in het backyard. Her backyard is in the shape of a rectangle. Its length is 32 feet and its width is 2

1 feet. Suppose each pack of seed covers 12 square feet. How many packs of seed she need to cover the backyard
Mathematics
1 answer:
USPshnik [31]2 years ago
3 0

Answer:56 pack

Step-by-step explanation:

Length of backyard(L)=32feet

Width of backyard(W)=21feet

Area of backyard(A)=?

A=32x21

A=672 square feet

Each pack of seed cover 12 square feet

Therefore 672/12pack will be needed to cover the whole area of the backyard

672/12=56 pack will be needed

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