Either five cents or ten.
It's an unsolvable question.
If the ball is 10 cents then the bat would be $1.10 for a total of $1.20
If the ball is 0 cents then the bat would be $1.00 for a total of $1.00
the one i left out- I'm throwing this stupid calculator away
They both cost a dollar and ten cents right? If the bat costs a dollar, then the baseball must cost ten cents. What other answer is there?