Answer:
63 inches
Step-by-step explanation:
One feet is 12 inches
so 18 feet is 18x12=216 inches of cable
12 feet is 12x12=144 inches of cable
144+9=153 inches
216-153=63 inches
Answer: Adrian will need to fix 25 bikes to reach a break even point.
B
add 7 to get away the 7 on the left hand side
square both side to eliminate square root
Answer: 8 > u > 6. I hope it helps!
x ≤ 27/5
