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anonymous

  • 5 years ago

I need help to solve this problem 5w-3(6.4)=120+0.2(38) w=29.36 but I cant find the solution to solve it

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  1. amistre64
    • 5 years ago
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    this one right? just checking it out..

  2. amistre64
    • 5 years ago
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    5w -3(6.4) = 120+ 0.2(38) 5w = 120+ 0.2(38) +3(6.4) w = 120+ 0.2(38) +3(6.4) ------------------ 5

  3. anonymous
    • 5 years ago
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    5w-19.2=120+7.6 5w-19.2=127.6 5w=146.8 w=29.36

  4. amistre64
    • 5 years ago
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    w =29.36

  5. anonymous
    • 5 years ago
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    not this one...difference equations for me

  6. anonymous
    • 5 years ago
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    multiply on both sides add on right side add 19.2 to both sides divide by 5

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