Air of $120 shoes was discounted 20 percent. A customer had a coupon for an additional $5 off. What was the final price of Des?
$90
$91
$92
$96

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

What is the binomial expansion of (2x-3)^5

50 points~ ! i have to turn this in tomarrow