Mathematics, 16.02.2021 22:30 karinahelpz1008
According to a survey, 80 middle school students, or 20% walk to school. How many students attend the middle school?
Answers: 3
Mathematics, 21.06.2019 13:30
The variable z is directly proportional to x, and inversely proportional to y. when x is 4 and y is 13, z has the value 1.2307692307692. what is the value of z when x= 9, and y= 20
Answers: 2
Mathematics, 21.06.2019 18:30
If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?
Answers: 2
Mathematics, 21.06.2019 23:30
Plzzz answer both questions and i will give you 100 points
Answers: 1
Mathematics, 22.06.2019 00:30
Will mark 50 show all what is the solution to the system of equations? use the substitution method and show your work. -5x+y= -3 -15 x+3y=7 explain what your answer in part (a) tells you about the association of the lines in this system.
Answers: 1
According to a survey, 80 middle school students, or 20% walk to school. How many students attend th...
Social Studies, 26.08.2019 01:30
Biology, 26.08.2019 01:30
Mathematics, 26.08.2019 01:30
History, 26.08.2019 01:30
History, 26.08.2019 01:30
Mathematics, 26.08.2019 01:50
Mathematics, 26.08.2019 01:50
Mathematics, 26.08.2019 01:50
History, 26.08.2019 01:50
Mathematics, 26.08.2019 01:50