An overnight shipping service charged a fixed fee of $10.00, an additional fee based on the weight of the item being shipped. The service charges an additional $0.25 for each pound.

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Which equation shows the variable terms isolated on one side and the constant terms isolated on the other side for the equation -1/2x+3=4-1/4x? a. -1/4x=1 b. -3/4x=1 c. 7=1/4x d. 7=3/4x

The difference of two numbers is 40. find the numbers if 0.3 parts of one number is equal to 37.5% of the other one.