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  • If (2a+b) / (a+4b) = 3, then find the value of (a+b) / (a...
Multiple choice

If (2a+b) / (a+4b) = 3, then find the value of (a+b) / (a+2b)

  1. 2/7

  2. 5/9

  3. 10/7

  4. 10/9

  5. none of these

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

(2a + b) = 3 (a + 4b) a = - 11btherefore, (a+b)/(a+2b) = (-11b+b) / (-11b+2b)-10b / -9b = 10/9correct answer

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