Answer: C
Explanation:
$500 - $85.35 = $414.65
$414.65 - $42.10 = $372.55
$372.55 + $210 = $582.55
When working out, it's important to not only craft and individualized workout that works best for your body, but to make each workout focus on a specific area of the body, so that each area gets a particular amount of focus.