linne5
linne5 linne5
  • 03-05-2020
  • Mathematics
contestada

Select the correct answer.
The perimeter of a rectangle is 42 inches. If the width of the rectangle is 6 inches, what is the length?
A.
12 inches
B.
15 inches
C.
21 inches
D. 40 inches
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Respuesta :

sandyCool sandyCool
  • 03-05-2020

Answer:

B

Step-by-step explanation:

42 = 2*x + 2*6

2x=42-12=30

x=15

Answer Link
cooljane cooljane
  • 12-11-2021

Answer:

15

I hope this helps

Answer Link

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