lizagorelik2008
contestada

One side of a rectangle is 9 inches longer than another side. If
the longer side of this rectangle decreases by 5 inches, and the
shorter side increases by 3 inches, the area of the new rectangle
equals the area of the original rectangle. Find the dimensions of the
original rectangle

Plz help

Respuesta :

fluffypsychobunny

Answer:

6 and 15

Step-by-step explanation:

x^2 + 9x = x^2 + 7x +12

2x = 12

x = 6

Answer:

the sides of the rectangles are 6 in and 15 in

Step-by-step explanation:

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