An average person’s hair grows at a rate of 18cm per year. how fast in inches per month does the average person’s hair grow?

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?

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left

The given diagram shows the parts of a right triangle with an altitude to the hypotenuse. using the two given  measures, find the other four.