Answer:
Im prettuy sure its the last one since theyre are 3 parts and thats the only one thats equal
Step-by-step explanation:
Answer:
12 hours
Step-by-step explanation:
Let Theo's siste can paint a fence in x times
Given.
Theo can paint a fence three times as fast as his sister can. Working together, they can paint a fence in 9 hours.

Apply cross multiplication

Theo’s sister to paint the fence in 12 hours.
Answer:
v
Step-by-stedcvp explanation: welcome to family fued
fvdvfdvvdvvvvvvvvvvv
1762 feet would be 2 feet more. There are 5280 in a mile, divide that by three and get 1760 feet.