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Please explain this to me please
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Please explain this to me please

Please explain this to me please-example-1
User TreffnonX
by
9.2k points

1 Answer

6 votes

Answer:

n = 6cm

Explanation:

L × W = Area

6(2n + 1) = 78

12n + 6 = 78 Distributive

-6 = -6 Subtract -6 from both sides

12n = 72 Addition


(12n)/(12) = (72)/(12) Divide each side by 12

n = 6cm

User Rishawn
by
7.4k points
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