Question
Owen was asked to deliver 70 mirrors. For each mirror safely delivered, he was paid $7. For each broken mirror, he had to pay $15. If he was paid $72, how many mirrors were broken?
4 m

Click button first when a symbol is required. X

Owen was asked to deliver 70 mirrors. For each mirror safely delivered, he was paid $7. For each broken mirror, he had to pay $15. If he was paid $72, how many mirrors were broken?