West junior high needs to buy new fencing to go around its swimming pool. determine the amount of fencing it will need by finding the perimeter of the pool. square

8(4)^8=72^feet to say that the total can conclude to 8(4) which as you know would mean 8 x 4. that equals 32w. 32^ could make a 72 answer as well. but your coefficent will remain w so your answer is 72w.

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as   long as they add up to 180 its correct.