Eve took one of her friends out to lunch. The lunches cost $100 and she paid 3% sales tax. If
Eve left a 15% tip on the $100, how much in total did she pay?
Figure out two parts separately, tax and tip. Tax: 3% = 3/100= 0.03 So 0.03 X $100 = $3 in tax Tip: 15% means 15/100 = 0.15 0.15 X 100 = $15 So tax was $3, tip was $15, and bill was $100, all added up is $118
