Answer:
Answer: 12
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
Answer:
Can't answer
Step-by-step explanation:
Well, if he sold 17 of them for $18, 17 times 18 = $306. Now he has 31 backpacks left. 31 times 25 = $775. 775 + 306= $1081 (final answer) Hope it helps!!!
Subtract 20 and 10. To get your answer