Question

Zach earns 37.50 every weekend for delivering newspapers. Zach is saving his earnings in order to buy a new computer that costs 470.80. if Zach already has 58.30enter the minimum number of weekends Zach will need to work before he has enough money to buy the computer.

Answer 1

11 weekends.

Explanation:

470.80 = 58.30 + 37.50x

-58.30 -58.30

412.50 = 37.50x

divide both sides by 37.50, and x = 11