the population after t years can be modeled by -300+150,000 and 500t + 200,000. what is the difference in populations in the cities when t=6

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the population after t years can be modeled by -300+150,000 and 500t + 200,000. what is the difference in populations in the cities when t=6 in the populations

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Khoii Minh 6 months 2021-07-28T03:18:57+00:00 1 Answers 7 views 0

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    2021-07-28T03:20:17+00:00

    -300(6) + 150,000 = 148,200
    VS
    500(6) + 200,00 = 203,000

    203,00 – 148,200 = 54,800

    The difference in the populations is 54,800!

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )