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Mathematics, 04.07.2019 09:50 sarahbug56
Jared sells square frames of various sizes made of wood. to find the area of a frame, jared uses the formula a = s^2 - (s - 2w)^2, where s is the length of a side of the frame and w is the width of the frame. part b.) find the area of a frame that measures 20 inches on each side and has a width of 3 inches part c.) jared charges 18 cents per square inch for his frames. how much will he charge for a frame that measures 16 inches on each side and has a width of 2 inches?
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Jared sells square frames of various sizes made of wood. to find the area of a frame, jared uses the...
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