Please help my small brain understand this: Two companies' rates for textbook rentals. What is the initial value for each function?

Company A: c = 15m + 15, where c = total cost in dollars and m = number of months

B = $19 per month per textbook

please and thank you -Jade

Will give find an equivalent function to f(x)=5(2)^3x. the 5(2)^3x means 5(2) to the 3x power answer choices: a: f(x)=125^x(8)^x b: f(x)=10^2x c: f(x)=40^x d: f(x)=5(8)^x

Aparking lot is to be 400 feet wide and 370 feet deep. how many standard-sized cars fit in this lot considering a double-loaded (w4) two way traffic set up, an angle of 90° and a sw of 9’ 0’’? (do not consider handicapped parking spaces, and consider 15’ for turning aisles). show your work.

For the following geometric sequence, find the recursive formula. {-80, 20, -5, } i need : ')