at a fall festival,the student council sold 149 drinks and collected $223.50. The total amount collected is proportional to the number of dr

Question

at a fall festival,the student council sold 149 drinks and collected $223.50. The total amount collected is proportional to the number of drinks sold. What is the constant of proportionality in terms of dollars per drink ?

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Eliza 4 months 2022-02-02T08:11:22+00:00 2 Answers 0 views 0

Answers ( )

    0
    2022-02-02T08:13:01+00:00

    Answer:

    1 drink/$1.50

    Step-by-step explanation:

    you have to find the cost of each drink by dividing the money raised by the number of drinks sold

    223.50/149=

    1.50

    0
    2022-02-02T08:13:16+00:00

    Answer:

    Step-by-step explanation:

    Find the unit cost:

     $223.50

    —————— = $1.50/drink

     149 drinks

    Then y = revenue from sales of drinks = ($1.50/drink)(number of drinks).

    The constant of proportionality is $1.50/drink.

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