Question

Your lunch bill is L. You want to leave a 20% Tip. Write what expression could be used to show this situation.

A. L (1-0.2)
B. L (1+0.2)
C. 0.8L

Answer 1

B. L (1+0.2) is the answer

Answer 2

B

Explanation:

B is correct. That '1' represents the lunch bill. That '0.2' represents the 20% top. Total final bill is (1 + 0.20)L