Mathematics, 06.10.2020 21:01 nrosario33

Rectangle ABCD has a length represented by the expression 12x + 9 and a width represented by the expression 7x - 2. Rectangle PQRS has a length represented by the expression 2x +3 and a
width represented by the expression x + 4. Which of the following expressions can be used to
represent the difference in the perimeters of Rectangle ABCD and Rectangle PQRS?
a.32x
b. 23x + 4
C.32x - 10
d. 7x + 3

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