Answer:
2(W + 6) + 2W = 90 where W = the width.
Step-by-step explanation:
The perimeter is 2L + 2W where L = the length and W = the width of the rectangle.
The length L = W + 6 so the equation is:
2(W + 6) + 2W = 90.
Answer:
√
7
Step-by-step explanation:
I would go with 150 or 130 but i would double check to be sure
Answer:
c
Step-by-step explanation: