Question

Trent's mom grave him $30. He earned another $12 completing chores. Trent spent $15 at the movie theater and $6 on lunch. How much money does trent have?

Answer 1

30+12=42
15+6=21
42-21=21
Trent has $21 dollars left.

Answer 2

21 dollars. you do 30 + 12= 42-15=27-6=21. now you have your anwser of 21 dollars