Steph works two jobs to earn money for college. she makes $9.00 per hour as tutor and $7.50 per hour working as a cashier. this week she worked a total of 16 hours at these two jobs. if she worked 4 more hours tutoring than as a cashier, how many hours did she work as a cashier? how much money did steph earn this week?

Hours worked as cashier: 6 hours cashier

Money earned this week: $135

Step-by-step explanation:

16 hours

10 hours tutoring

Hours worked as cashier: 6 hours cashier

9(10)= $90

7.50(6)= $45

90+45=135

Money earned this week: $135

a

b

d

step-by-step explanation:

if you are looking for the unit rate then the answer would be 9 because unit rate is distance divided by time.

step-by-step explanation: