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2- (Picture two)
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4- (Picture three)

Acircular garden with radius of 8 feet is surrounded by a circular path with a width of 3 feet. what is the approximate area of the path alone? use 3.14 for π

What is the value of x in the following equation. -x ^3/2 = -27

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?