Geography

Question

. mc088-1.jpg
If mmc088-2.jpg= 7x and mmc088-3.jpg = 3x + 20, what is the value of x?
A

2 Answer

  • don't quite follow this one but it looks like ...
    m-2.j=7x
    m-3.j=3x+20
    as a pair of simultaneous equations ???
  • Answer:

    i cant see the question but if it is 3x+20 i think its 6.66666666667

    Explanation:

    6.66666666667

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