Suppose that the function f(x) = 2x + 15 represents the cost to rent x movies a month from an internet movie club.
makayla now has $10.
how many more dollars does makayla need to rent 7 movies next month?

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

The first side of a triangle measures 5 in less than the second side, the third side is 3 in more than the first side, and the perimeter is 17 in. how long is the third side? if s represents the length of the second side, which of the following represents the length of the third side? s-5 ws-2 s+ 3 next question ask for turn it in

For questions 1–3, use the differential equation given by dx equals x times y divided by 3, y > 0.