The expression to find the perimeter of a rectangle is 2(length + width). What is the perimeter, in units, of a rectangle of length 1/5unit and width 1/2 unit?

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2016-04-19 00:50:23

Th answer would be 1.4, .2+.5=.7, .7*2 equals 1.4 or 1 and 2/5

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