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Suppose they decide to put fencing around both gardens,but not between the gardens.If b=10 how much fencing will they need?Justify your answer. answer asap

Suppose they decide to put fencing around both gardens,but not between the gardens-example-1
User Doannx
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b + b + b + b + b + 2b = 7b (add all the variables up )
7 x 10 = 70 ( since b = 10 substitute)
User Oisin
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