Answer :
18 + 22 + 35 + 40 = 115
So the customer spent $115 and then returned the most expensive ($40) item.
115 - 40 = 75
So after the refund the customer has spent $75.
Hope it helps!
So the customer spent $115 and then returned the most expensive ($40) item.
115 - 40 = 75
So after the refund the customer has spent $75.
Hope it helps!