Last year bill opened an investment account with 7400$, at the end of the year, the amount decreased by 24.5%. how much did this decrease in dollars? how much money was in his account by the end of the year

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.

Item 1 solve for s. s+24=90 −114 −66 66 114

What is the inverse of the function f(x) = 2x + 1?