Question

1. Quinn bought a new camera. She was able to pay $60 at the time she received the camera. She will pay $15 each month on the balance. The original cost of the camera was $150. How many months will it take Quinn to pay off the camera?

2. Larry is 5 years older than half his brother’s age. Larry is 16 years old. How old is his brother?

Answer 1

1. It will take Quinn 6 months to pay off her camera

150-60= 90

Then divide 90 by 15 and you get 6


2. Larry’s brother is 22

16-5 is 11

If 11 is half of his brother’s age multiply by 2, and means he’s 22.