Question

If Tara multiplied her food bill by 1. 2 to get her total restaurant bill, what percent tip was she leaving?.

Answer 1

Answer:

20%

Step-by-step explanation:

If bill is 1x, then the additional 0.2x (to make it 1.2x the total bill) is (0.2/1.0) = 0.20 or 20%