19 April, 02:20
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?
19 April, 02:43
30+30 = 60 ft
Total perimeter is 140+60 = 200 ft
At $7 a foot, the cost enclose the field is 7x200=$1400
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» A rectangular field is 70 feet long and 30 feet wide. If fencing costs 7$ per yard, how much will it cost to enclose the field?