Stan took Lily to his fnend's restaurant on a date. The frend told the waiter to remove the $12 dessert from Stan's bill Stan tipped the waiter 20% on the reduced bill, which was a $15 tip. Fill in the blanks to write an equation that will determine the amount of the original bill, b (2 points) Box( b - boxed 12 )- boxed 15 Check Answers
The equation to determine the amount of the original bill, b, can be written as follows:
b - 12 - 0.2(b - 12) = 15