Which shows the correct solution of the equation, when 1/2a+2/3b=50, when b=50 ?

Question

Which shows the correct solution of the equation, when 1/2a+2/3b=50, when b=50 ?

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Elliana 6 days 2021-09-09T14:00:20+00:00 2 Answers 0

Answers ( )

    0
    2021-09-09T14:01:38+00:00

    Answer:

     a = \frac{100}{3}

    Step-by-step explanation:

    We have the following equation:

    \frac{1}{2} a + \frac{2}{3} b = 50

    If b=50, then:

    \frac{1}{2} a + \frac{2}{3}×50  = 50

    Solving for ‘a’:

    \frac{1}{2} a = \frac{50}{3}

    \frac{1}{2} a = \frac{50}{3}

     a = 2\frac{50}{3}

     a = \frac{100}{3}

    0
    2021-09-09T14:01:46+00:00

    Answer a=60 (3rd option)

    Step-by-step explanation:

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