Kalon has $175 and needs to save at least $700 for a new computer. If he can save $35 per week, what is the minimum number of weeks Kalon will need to save to reach his goal?

Kalon needs $700 total and already has $175, so he must save $700 − $175 = $525 more. Saving $35 each week takes $525 ÷ $35 = 15 weeks. The correct choice is 15 weeks.

AI-written and checked against the verified answer.