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cary calculated the surface area of a box in the shape of a rectangular prism. she wrote the equation 148 = 2(6w+6h+hw) to
74-6
represent the width and height of the box. she solved for w and got w- 7+6 which of the following is an equivalent equation?
w=148-61
12+ h
148-12h
ow= 12126
w=136-14h
w=136-101
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