Three students simplified the expression 2x- 3(y-2x) +-5times -2y.
amber -4y + 7y
butch...
Mathematics, 30.09.2019 11:00 girlieredc
Three students simplified the expression 2x- 3(y-2x) +-5times -2y.
amber -4y + 7y
butch 4x + 7y
carl 8x + 7y
who is correct? explain the error the other students made
Answers: 1
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 18:00, woebrooke11
Me, prove a quadrilateral with vertices g(1,-1), h(5,1), i(4,3) and j(0,1) is a rectangle using the parallelogram method and a rectangle method.
Answers: 3
Mathematics, 21.06.2019 18:40, miguel3maroghi
Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.
Answers: 3
Mathematics, 21.06.2019 19:30, kklove6700
What is the result of adding the system of equations? 2x+y=4 3x-y=6
Answers: 2
Mathematics, 21.06.2019 20:00, arianaaldaz062002
If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?
Answers: 1
You know the right answer?
Questions in other subjects:
History, 15.10.2019 16:30
History, 15.10.2019 16:30
Mathematics, 15.10.2019 16:30
Mathematics, 15.10.2019 16:30
Mathematics, 15.10.2019 16:30
Social Studies, 15.10.2019 16:30
