Zoe mows lawns in the summer to earn extra money. She usually charges $15 per week, but she offers a special rate of $59.50 if a customer prepays for 5 weeks. How much does a customer pay for each week with the special rate?

One week, Charlotte earned $333.00 at her job when she worked for 18 hours. If she is paid the same hourly wage, how many hours would she have to work the next week to earn $425.50?

Abdul works mowing lawns and babysitting. He earns $8.90 an hour for mowing and $7.60 an hour for babysitting. How much will he earn for 5 hours of mowing and 3 hours of babysitting?

Liliana earns $475.00 a week plus 6% commission on her sales. What amount would she have to sell to earn $1248 a week?

Sarah earns $16 per hour. Last week, she worked 7 hours on Monday, 7 hours on Tuesday, and 3 hours on Wednesday. She had Thursday off, and then she worked 10 hours on Friday. How much money did Sarah earn in all last week?

Jill is a writing tutor at her local community center. She has spent $400 on advertisements, and she pays the community center $20 per hour to use its facilities. She charges her clients $60 per hour.How many hours must Jill tutor for the amount she brings in to equal the amount she spends? hours