Mathematics, 20.09.2020 16:01 ashioya0021
Joey worked 12 more hours than Chandler last week. Together, they worked a total of 57 hours. Which system of equations can be used to determine the number of hours Joey worked, x, and the number of hours Chandler worked, y?
A.
x = y + 12
x + y = 45
B.
x = y + 12
x + y = 57
C.
x + y = 57
y = -x + 45
D.
x + y = 45
y = x - 12
Answers: 1
Mathematics, 21.06.2019 12:40
Which facts are true for the graph of the function below? check all that apply. f(x) = log8 x
Answers: 1
Mathematics, 21.06.2019 19:50
Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30
Answers: 1
Mathematics, 22.06.2019 00:00
Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x,and the distance in miles, y, that he travels.
Answers: 1
Mathematics, 22.06.2019 01:30
What is the slope of the line passing through the points (-5, 7) and (-3,5)?
Answers: 1
Joey worked 12 more hours than Chandler last week. Together, they worked a total of 57 hours. Which...
Mathematics, 14.04.2021 01:00
Mathematics, 14.04.2021 01:00
Mathematics, 14.04.2021 01:00
Mathematics, 14.04.2021 01:00
Chemistry, 14.04.2021 01:00
Social Studies, 14.04.2021 01:00
History, 14.04.2021 01:00
Mathematics, 14.04.2021 01:00
Mathematics, 14.04.2021 01:00
Mathematics, 14.04.2021 01:00
English, 14.04.2021 01:00
Mathematics, 14.04.2021 01:00
History, 14.04.2021 01:00