Mathematics, 28.10.2020 04:00 wsdafvbhjkl
Hannah is working two summer jobs, making $18 per hour lifeguarding and $9 per hour clearing tables. Last week Hannah worked twice as many hours clearing tables as she worked hours lifeguarding hours and earned a total of $144. Graphically solve a system of equations in order to determine the number of hours Hannah worked lifeguarding last week, x, and the number of hours Hannah worked clearing tables last week, y.
Answers: 3
Mathematics, 21.06.2019 16:00
Use set builder notation to represent the following set: { -3, -2, -1, 0}
Answers: 1
Mathematics, 21.06.2019 16:30
The table above shows approximate conversions from gallons to liters. what is the value of x?
Answers: 2
Mathematics, 21.06.2019 16:30
You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles
Answers: 3
Mathematics, 21.06.2019 20:00
Two line segments are shown in the figure below. suppose that the length of the line along the x-axis is 6, and the length of the hypotenuse of the triangle is 10. what is the equation of the hypotenuse line (shown in red, below)?
Answers: 3
Hannah is working two summer jobs, making $18 per hour lifeguarding and $9 per hour clearing tables....
Mathematics, 28.05.2020 13:57
Mathematics, 28.05.2020 13:57
Mathematics, 28.05.2020 13:57
Business, 28.05.2020 13:57
Mathematics, 28.05.2020 13:57
Mathematics, 28.05.2020 13:57
Mathematics, 28.05.2020 13:57
Mathematics, 28.05.2020 13:57
Mathematics, 28.05.2020 13:57
Mathematics, 28.05.2020 13:57
Business, 28.05.2020 13:57