5. The average daily high temperature for the month of April in Wilmington NC is approximated by the
function f(t)= .2t + 67. The maximum daily high
temperature occurred on April 17. There are 30 days
in April. What was the maximum temperature?

For what value of x does 4x = (1/8) x + 5?

What percent of 18 is 24? and plz explain thx.

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?