The expression 937(1+x) gives the markup price of a computer, where x is the percent of the markup written in decimal form. Which part of the expression represents the percent, in decimal form, of the initial price that is being paid? Enter your answer in



The expression 0.08x+(x−200) models the final price of a computer with an instant rebate in a state that charges a sales tax.

Enter the expression in the box that represents the amount of tax that is paid on the computer.