Heather bought 3 bags of candy. Each bag was originally priced at $5.00 each, but were on sale for $2.00 off the original price.
She gave the cashier a twenty-dollar bill. Which equation represents the amount of change she should recieve? A. 20-3x5-2=c C. 20-3(5-2)=c
B. (20-3)(5-2)=c D. 20+3(5-2)=c
