Question

the local craft fair charges the vendors a flat rate of 15 plus 5 for each hour that they spend at the fair if the vendor owed 50 how many hours did he remain at the craft fair​

Answer 1

2 and 1/2

Explanation:

take the 15 add it to the 5 you get $20,

take the $50 the vendor owed and divide it by the $20 and you get 2.5 which is two and a half