Answer:
Step-by-step explanation:
P+B=64
Let's say P=3*B - 6
This means that 3*B - 6 + B =64
Solve for B, which is 17.5
Solve for P using P=3*B-6, which is 46.5
This should be the answer
Answer:
The first one
Step-by-step explanation:
Answer:
L=80
W=20
Step-by-step explanation:
Perimeter = 2×L+2×w
L=w+60
Perimeter - 2×60 = 4×w
200-120 = 80
80/4= w = 20
L=w+60 = 80
Answer:
216 yds
Step-by-step explanation: