Mathematics, 17.03.2021 23:40 foreignev
A 4-inch by 6-inch photo is put into a picture frame with a border of constant width. If the ares of the frame, including the picture, is 80 square inches, find an equation for determining the with of the border and use that equation to solve for it. Show all work.
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A 4-inch by 6-inch photo is put into a picture frame with a border of constant width. If the ares of...
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