Your workout this morning burned 658 calories. After your workout, you take a walk that burns 252 calories per hour. Find a formula that gives the total calories C you burn in your morning workout plus w hours of walking.
a) (C = 658 + 252w)
b) (C = 658w + 252)
c) (C = 658w - 252)
d) (C = 252w - 658)