subject
Mathematics, 07.12.2020 05:00 karinapenn8259

3x + 2y — z + 5w = 20
y = 2z – 3w
z= w+1
2w =8

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
Can anyone me with 32,33,36,37,and 40.
Answers: 1
question
Mathematics, 21.06.2019 19:00
Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?
Answers: 1
question
Mathematics, 21.06.2019 20:30
Evaluate the expression for the given value of the variable. | ? 4 b ? 8 | + ? ? ? 1 ? b 2 ? ? + 2 b 3 -4b-8+-1-b2+2b3 ; b = ? 2 b=-2
Answers: 2
question
Mathematics, 21.06.2019 22:20
Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?
Answers: 1
You know the right answer?
3x + 2y — z + 5w = 20
y = 2z – 3w
z= w+1
2w =8...
Questions
question
Mathematics, 28.10.2019 03:31
question
Chemistry, 28.10.2019 03:31
question
Chemistry, 28.10.2019 03:31
question
History, 28.10.2019 03:31
Questions on the website: 13722359