Mathematics, 14.12.2020 18:30 avrieell8584

Lydia is working at a supermarket. Her weekly pay is modeled by the piecewise function S(h) = (8,0 12h -160, h > 40 where S represents her
salary, in dollars, and h represents the number of hours worked per week.
a. Lydia worked 36 hours through Friday. Deborah asked her to cover her shift on Saturday, which was nine hours long. How much more
money will Lydia earn by working 45 hours for the week, rather than 36 hours?
b. Lydia needs to earn $500 next week in order to pay her rent. How many hours would she have to work in order to earn $500?

Lydia is working at a supermarket. Her weekly pay is modeled by the piecewise function S(h) =

(8,

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:40, joannachavez12345

What is the average rate of change for this function for the interval from x=2 to x=4 ?

Answers: 2

continue

Mathematics, 21.06.2019 22:00, irishvball7

How do you write a paragraph proof to prove that the corresponding angles shown are congruent

Answers: 2

continue

Mathematics, 21.06.2019 23:00, benwill0702

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?

Answers: 1

continue

Mathematics, 22.06.2019 00:30, tremainecrump1466

Anew test for ra is being developed. the test is administered to 750 patients with ra and 750 without ra. for the sake of the question, assume the prevalence of ra in this population is 50%. of the 750 patients with ra, 575 have a positive result. of the 750 patients without ra, 150 have a positive result. what is the positive predictive value of the new test? a575/(575+150) b. 600/(600+ 150) c. 575/(575+125) d. 600/(600+ 125)

Answers: 2

continue

You know the right answer?

Lydia is working at a supermarket. Her weekly pay is modeled by the piecewise function S(h) = (8,0...