A leaky pool loses 2 1/4 inches of water each day. Jermaine and Mildred are asked to determine the change in the amount of water in the pool over 5 days. Jermaine’s Solution Mildred’s Solution5(-2 1/4) 5(-2 1/4) 5(-2 -1/4) 5(-2 -1/4)-10 -1/4 -10 -5/4-10 1/4 -11 1/4Which describes the reasoning used to determine whose solution is correct?A. Jermaine is correct because -10 -1/4 equals -10 1/4.B.Jermaine is correct because he distributed 5 correctly.C.Mildred is correct because she multiplied 5 by –2 but not by -1/4.D.Mildred is correct because she distributed 5 correctly.

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general 11 months ago 1021

An architect created plans for a house using a scale factor of 1:16 . In the plans, the floor of the house has an area of 7 square feet. What is area of the floor in the actual house? Enter your answer in the box.A rectangle has a length of 6 inches and a width of 3 inches.What is the effect on the perimeter when the dimensions are multiplied by 8? The perimeter is increased by a factor of 8. The perimeter is increased by a factor of 24. The perimeter is increased by a factor of 64. The perimeter is increased by a factor of 256.This figure is made up of a triangle and a semicircle.What is the area of this figure?Use 3.14 for pi. Round only your final answer to the nearest tenth.Enter your answer, as a decimal, in the box.

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general 11 months ago 2284