SOLUTION: Jinfa, upon receiving his paycheck, spent two-thirds of it on car repairs and then bought a $40 gift for his mother. He had $64 left. How much was his paycheck?
Hi
Let x represent the amount of the paycheck
x - (2/3)x - 40 = $64
x/3 = $104
x = $312
CHECKING our answer***
$312 - $208 - $40 = $64
Wish You the Best in your Studies.