Mathematics, 13.04.2020 21:06 AJSkullcrusher
A construction company completes two projects. The first project has $3,000 in labor expenses for 60 hours worked, while the second project has $2,100 in labor expenses for 42 hours worked. The relationship between the company’s labor expenses and hours worked is linear. Which of the following would correctly calculate the y-intercept of the linear equation? Select all that apply.
3,000 = 50(60) + b
3,000 = 0.02(60) + b
60 = 50(3,000) + b
2,100 = 0.02(42) + b
2,100 = 50(42) + b
42 = 50(2,100) + b
Answers: 3
Mathematics, 21.06.2019 17:40
Solve the given system of equations. 2y= -x+9 , 3x-6= -15
Answers: 2
Mathematics, 21.06.2019 18:30
For each polynomial, determine the degree and write the polynomial in descending order. a. –4x^2 – 12 + 11x^4 b. 2x^5 + 14 – 3x^4 + 7x + 3x^3
Answers: 2
Mathematics, 21.06.2019 19:00
Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?
Answers: 3
A construction company completes two projects. The first project has $3,000 in labor expenses for 60...
Social Studies, 17.10.2021 06:20
English, 17.10.2021 06:20
Mathematics, 17.10.2021 06:20
Physics, 17.10.2021 06:20
Social Studies, 17.10.2021 06:20
Physics, 17.10.2021 06:20
History, 17.10.2021 06:20
History, 17.10.2021 06:20
Mathematics, 17.10.2021 06:20
Computers and Technology, 17.10.2021 06:20
English, 17.10.2021 06:20
Physics, 17.10.2021 06:20
Spanish, 17.10.2021 06:20
Mathematics, 17.10.2021 06:20