6+7+8 6+8+7 7+6+8 8+7+6 7+8+6 and 8+6+7
Tires:
65(2) - 45(2) = 130 - 90 = $40 profit
Rims:
126(3) - 85(3) = 378 - 255 = $123 profit
Headlights:
15(5) - 5(5) = 75 - 25 = $50 profit
Total profit:
$40 + $123 + $50 = $213 profit
To generate ideas. This is because you have to have an idea of what you are doing before you do it