2 years ago

19. Write the perimeter of the rectangle as a simplified expression. x - 3 7x + 1

1 answer:

6 0

Answer:

16x - 5

Step-by-step explanation:

2(x-3) + 2(7x+1) since there are 4 sides, 2 which have the same dimensions

2x - 6 + 14x + 1 = 16x - 5

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