Answer:x=3/2 or -1
Step-by-step explanation:
Answer:
The dimension of the play area written algebraically is y²/2 + 9y
Step-by-step explanation:
Let the be x and the width be y
If the length is to be 9 feet longer than half the width,
hence y/2 + 9 = x
hence dimension of the area = (y/2 + 9) × y = y²/2 + 9y
Answer:
the answer is D.
Step-by-step explanation:
.............
Answer:
C.
Step-by-step explanation:
A. = 28
B. = 28
C. = 14
D. = 28