A 222-inch pipe is cut into two pieces. One piece is five times the length of the other. Find the length of the shorter piece. The shorter piece is __ inches long

Answer this 30 points and brainliest!

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?