Fiona earns 7.25 dollars for each hour that she walks her neighbor's dog. This month she walks the dog for a total of 4.5 hours. How much does Fiona earn this month. Explain, please.

2. there are 250 students in a school auditorium. use numbers from the box to complete the table. 16, 38, 18, 45, 25, 50, 32, 60 grade number percent of all students of students fifth 24 sixth 95 seventh 20 eight 45