subject
Mathematics, 25.04.2020 03:19 coco9972

If 2a=9−b and 4a=3b−12, what is the value of a?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 16:40
What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units
Answers: 2
question
Mathematics, 21.06.2019 19:30
Aline passes through 3,7 and 6,9 what equation represents the line
Answers: 2
question
Mathematics, 21.06.2019 20:00
Does anyone know how to solve and graph this: 4 + | a + 2 | < 7the only part i don't get is the "4 +"
Answers: 2
question
Mathematics, 21.06.2019 20:40
How is the equation of this circle written in standard form? x2 + y2 - 6x + 14y = 142 a) (x - 3)2 + (y + 7)2 = 200 b) (x+ 3)2 + (y - 7)2 = 200 (x - 6)2 + (y + 14)2 = 142 d) (x+6)2 + (y- 14)2 = 142
Answers: 1
You know the right answer?
If 2a=9−b and 4a=3b−12, what is the value of a?...
Questions
question
Mathematics, 17.12.2020 01:00
question
Mathematics, 17.12.2020 01:00
Questions on the website: 13722362