Math, asked by joshichanchla, 3 months ago

please answer this question fast​

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Answers

Answered by vanamaharini8
1

Answer:

0.490

Step-by-step explanation:

  1. 6.8a+ 4.2b= 1.10ab
  2. 1.10ab- 1.6ab= 0.490
  3. please say thanks to me
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