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Math

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T=10d+20
Solve for d.

I got T/10-2=d

Is this correct?

and....

L=9.2+0.17m
Solve for m
round to nearest hundreth or tenth.

I got L/0.17-54.1=m

Is this correct?

thanks for replying.

  • Math -

    T=10d+20
    Solve for d.

    I got T/10-2=d

    Is this correct?\
    OK if you show parentheses like this:
    (T/10)-2 = d


    and....

    L=9.2+0.17m
    Solve for m
    round to nearest hundreth or tenth.

    I got L/0.17-54.1=m

    Is this correct?
    Again, ok if add parentheses.
    (L/0.17)-54.1 = m

  • Math -

    ok then, thank you.

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