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at a certain factory each worker either drives to work or take the bus. the ratio of worker who take the bus to those who drive to work is 2:5. if 120 worker drive to work how many workers are there at the factory?

  • math -

    2/5 = x/120
    5x = 240
    x = 48

    120 + 48 = ?

  • math -

    168

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