Step-by-step explanation:
2x + 5 (y-1)
16+20
=36
hope it helps you
Answer:
b
Step-by-step explanation:
Let the width be w, then length = 2w - 1
Area = length times width = w(2w - 1) = 21.
Thus, 2w^2 - w = 21 or 2w^2 - w - 21 = 0
Solving the quadratic equation gives that w = 3.5.
Therefore, width is 3.5 ft and length is 2(3.5) - 1 = 6 ft.
Answer:
10.75
Step-by-step explanation:
43 divided by 4
