Question

Tyler is leaving a 15% tip on the bill for
his dinner. Let b represent the amount
of his bill. What expressions can be
used to represent the total cost of
dinner, including his tip?

Answer 1

Answer:

b + b ÷ 20 • 5

Step-by-step explanation:

1. Calculate 15% of b: b ÷ 20 • 5
2. Add it to the original amount: b + b ÷ 20 • 5