Norris saved $29 in September. He saved $25 in October and $31 in November. Then Hugo spent $75 on an online game. How much money does Norris have left? Give me reasons, before answering the question
The total amount of money saved is $29 + $25 + $31 = $85. Norris has $85 - $75 = $10 left. So the final answer is 10.