Mathematics, 14.07.2019 22:00 allysoftball4878
Joselyn is a manager at a sign-painting company. she has two painters, allen and brianne. allen can complete a large project in 16 hours. brianne can complete the project in 18 hours. joselyn wants to know how long it will take them to complete the project together. write an equation and solve for the time it takes allen and brianne to complete the project together. explain each step.
Answers: 1
Mathematics, 21.06.2019 16:50, charlotte67
Which of the following points is collinear with (-2,1) and (0,3)
Answers: 3
Mathematics, 21.06.2019 20:30, ChefCurtis
Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π
Answers: 1
Mathematics, 21.06.2019 22:00, gerardoblk5931
Question 10 of 211 pointuse the elimination method to solve the system of equations. choose thecorrect ordered pair.10x +2y = 643x - 4y = -36a. (4,12)b. (-3, 11)c. (2,10)d. (-5, 8)
Answers: 1
Joselyn is a manager at a sign-painting company. she has two painters, allen and brianne. allen can...
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