Riley goes to a restaurant and the subtotal on the bill was xx dollars. A tax of 4% is applied to the bill. Riley decides to leave a tip of 20% on the entire bill (including the tax). Write an expression in terms of xx that represents the total amount that Riley paid.

Pleting the square f the given find the x-intercepts of the parabola with vertex (-5,13) and y-intercept (0, 12). write your answer in this form: (14,.99). if necessary, round to the nearest hundredth. *- h enter the correct answer, de verter, and ametry 00000 done doo