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12-02-2019
Mathematics

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A rectangular field is 70 feet long and 30 feet wide. If fencing costs 7$ per yard, how much will it cost to enclose the field?

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12-02-2019

Answer:

Step-by-step explanation:

70+70=140 ft

30+30= 60 ft

Total perimeter is 140+60 = 200 ft

At $7 a foot, the cost enclose the field is 7x200=$1400

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