The price of a 5-minute phone call is $1.75. What is the price of a 19-minute phone call?

Question

The price of a 5-minute phone call is $1.75. What is the price of a 19-minute phone call?

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Hải Đăng 3 months 2021-09-02T04:45:50+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-09-02T04:47:32+00:00

    Answer:

    $6.65

    Step-by-step explanation:

    You could start by seeing the price of a 1 minute phone call. if you divide 1.75 by 5 it is 0.35. that means 1 minute costs $0.35. so the equation would be 0.35 times 19. which is 6.65 dollars.

    0
    2021-09-02T04:47:44+00:00

    5 minutes call = $1.75

    1 minute call = $1.75/5 = $0.35

    19 minutes call = $0.35 × 19 = $6.65

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