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dimulka [17.4K]

2 years ago

15

to cover a rectangular region of her yard penny needs at least 170.5 square feet of sod. the length of the region is 15.5 feet.

what are the possible widths of the region

1 answer:

pshichka [43]2 years ago

7 0

To cover at least 170.5 sq.ft. the width must be at least 11 feet
W=170.5sq.ft / 15.5 ft = 11ft

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