Question

corey paid for a dinner and left a 15% or $3.45 in tips. How much was the original bill without counting the tip?

Answer 1

$23

Explanation:

15% of x = 3.45

= 15/100 = 3.45/x

x= 23

Answer 2

19.55 $

Explanation:

3.45$×10=34.5=150% of his money overall

34.5÷3=11.5

11.5×2=23= 100% of his money

23-15%=19.55$