You haven't posted enough information for anyone to know the cost of the tires.
Your daughter is wrong because it doesn't include the tune-up price.
Juan bought two new tires for his bike. He also had the bike tuned up. The total bill was $65. How much did Juan spend on the 2 tires?
My daughter thinks just divide by 2 and they are 32.50
4 answers
That's the entire question. It does tell you the cost of the tires.
2t = 65 - x
So what's the answer?