Mathematics, 09.12.2019 05:31 NayNay1105
Shelly and terrence completed a different number of tasks in a game. shelly earned 90 points on each task. terrence's total points were 20 less than shelly's total. the expression below shows terrence's total points in the game: 90x − 20 what does the factor x of the first term of the expression represent?
the total number of tasks terrence completed
the total number of tasks shelly completed
the sum of shelly's and terrence's total points
the difference between shelly's and terrence's total points
Answers: 2
Mathematics, 21.06.2019 18:00
The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap
Answers: 1
Mathematics, 22.06.2019 00:00
Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15
Answers: 1
Mathematics, 22.06.2019 00:20
Three students, javier, sam, and corrine, participated in a fundraiser where people donated a certain amount of money per lap that the student ran. each student also had some initial donations that were collected before the run. the equations that represent each student's total donation, y, based on the number of laps ran, x, is shown below. match each equation with the correct rate of change for that student.
Answers: 1
Mathematics, 22.06.2019 01:00
What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5
Answers: 3
Shelly and terrence completed a different number of tasks in a game. shelly earned 90 points on each...
Computers and Technology, 10.06.2021 01:00
Mathematics, 10.06.2021 01:00
Physics, 10.06.2021 01:00
Mathematics, 10.06.2021 01:00
Physics, 10.06.2021 01:00
Mathematics, 10.06.2021 01:00
Mathematics, 10.06.2021 01:00
Health, 10.06.2021 01:00
Mathematics, 10.06.2021 01:00
Social Studies, 10.06.2021 01:00
Mathematics, 10.06.2021 01:00
Mathematics, 10.06.2021 01:00