Respuesta :

brennanlew23

Answer: 105 chips

Step-by-step explanation:

minute 1: 15 chips

minute 2: 30 chips

minute 3: 45 chips

minute 4: 60 chips

minute 5: 75 chips

minute 6: 90 chips

minute 7: 105 chips

or you could do 15 x 7 = 105

105 chips in 7 minutes