Answer:
55 ft... The ladder must extend 55ft
Step-by-step explanation:

Answer:
Step-by-step explanation: the answer is -2 1/8 or c
Answer:
I don't understand
Step-by-step explanation:
You answer it.
Answer:
80 dollars per square ft.
Step-by-step explanation:
How? heres how!
96,000 divided by 1200
which gives you $80
hope this helps!