Audrey had $20 and bought gum for $1.10, a soda for $.99, and a bag of chips for $3.98. how much money does she have left?
a. $13.93 b. $15.20 c. $14.63 d. $26.07

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.

What statement is true? 2x^2-9x+2=-1

Find the zeros of each function. f(x) = 6x^2 - 7x - 20