A student earns $7.50 per hour at her part-time job. She wants to earn at least $200. Enter an inequality that represents all of the possible numbers of hours (h) the student could work to meet her goal. Enter your response in the first response box. Enter the least whole number of hours the student needs to work in order to earn at least $200, Enter your response in the second response box.

leslie works from home as an IT consultant and consumes only two goods: work (W), which is measured in hours, and consumption (C), which is measured. in dollars. Normally she works 40 hours a week and is paid $36 per hour. However, she can be contracted for an additional 2o hours a week at $52 per hour. Leslie cannot work for more than 60 hours a week.What is the minimun number of hours leslie must work to attain $720 of consumption?

Juan wants to earn more than $71 trimming trees. He charges $8 per hour and pays $9 in equipment fees. What are the possible numbers of hours Juan could trim trees?Use t for the number of hours.Write your answer as an inequality solved for t.

Lisa tutors chemistry. For each hour that she tutors, she earns 30 dollars.Let A be the amount Lisa earns (in dollars) after tutoring for H hours.Write an equation relating A to H. Then use this equation to find how much Lisa earns after tutoring for 15 hours.

Erin earns a salary of $8.40$⁢8.40 per hour at the cafeteria, for which she is paid monthly. Occasionally, Erin has to work overtime (time more than 4545 hours but less than 7070 hours). For working overtime, she is paid time-and-a-half. Erin's salary is given by the functionS(t)=8.4t378+25.22(t−45)if0<t≤45if45<t≤70𝑆(𝑡)={8.4𝑡if0<𝑡≤45378+25.22(𝑡−45)if45<𝑡≤70where t is the time in hours, 0<t≤700<𝑡≤70.Step 2 of 3 :  Find limt→45+S(t)lim𝑡→45+⁡𝑆(𝑡).

Charmaine tutors English. For each hour that she tutors, she earns 40 dollars.Let A be the amount Charmaine earns (in dollars) after tutoring for H hours.Write an equation relating A to H. Then use this equation to find how much Charmaine earns after tutoring for 17 hours.