Happy horses stable charges a flat rate of $12 to rent a horse plus $5 per hour. charlie paid $37 to rent a horse. how many hours, x, did he pay to have the horse?

Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?

1) what is the measure of the exterior angle, ∠uvw ? 2) in triangle man, what is the measure of the exterior angle at n (in degrees)?

What is the difference between the equations of a vertical and a horizontal line?