Question

I need help with this. I don't understand the question.

Answer 1

a. Applying and subtracting
b. His scores over
c. He didn't beat his score
Hope this is correct :)
( The answers 5 )

Answer 2

A. The value of the expression is applying and subtract.

First you take all the scores he got and put them into a problem, next you add scores that he got. He needs to get 15 over to his best score.

5-3+6-3
2+6-3
8-3
the answer is 5.

His score is over

I don't think he beat his score.

I hope this help!