Answer :
First, add up the whole numbers (12 + 15 + 8 = 35).
Then, add the fraction (3/8 + 1/8 + 3/8 = 7/8)
Your answer is 35 7/8 dollars.
Then, add the fraction (3/8 + 1/8 + 3/8 = 7/8)
Your answer is 35 7/8 dollars.