Mathematics, 09.10.2021 14:50 owo73

Katherine works no ore that 20 hours each week. Babysitting earns her $8 an hour and working as a hostess earns her $10 per hour. She needs to earn at least $180 each week to save for a car she wants. Write and solve a system of linear inequalities that displays all possible combinations of hours she could work at each job to reach her goal

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 12:50

G(x)=x2-16xb=-16, so =16 = 649(x) = (x2 - 16x + 64) - 649(x) = (x - 1)2-

Answers: 1

Answer

Mathematics, 21.06.2019 18:20

Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a. x2 − 4x − 7 = 0b. 4r2 + 11r − 3 = 0c. 3m2 + 7 = 0d. t2 + 2t + 1 = 0

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent

Answers: 2

Answer

Mathematics, 22.06.2019 02:30

Adoughnut shop charges $0.50 for each doughnut and $1 for a carryout box. shirley has $10 to spend. which inequality can be used to find d, the number of doughnuts she could have bought if she also wants them in one carryout box?

Answers: 1

Answer

You know the right answer?

Katherine works no ore that 20 hours each week. Babysitting earns her $8 an hour and working as a ho...

Questions

Mathematics, 23.03.2020 01:02

Yvonne is constructing a line perpendicular to and passing through point A on using only a compass and a straightedge. She has drawn arcs with a compa...

Engineering, 23.03.2020 01:03

A pulse waveform with a frequency of 20 kHz is applied to the input of a counter. During 40 ms, how many pulses are counted?...

Mathematics, 23.03.2020 01:03

Find the volume of the cone. Round your answer to the nearest tenth.