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the sophomores are planning a homecoming dance they want to hire a band band a charges $600 to play for the night Band B charges $375 plus $10 for each ticket sold at the sophomore sold 30 tickets which band Chargers higher

Respuesta :

Band A.

• Charges $600 to play for the night.

Notice that this cost is to play the whole night, it's a fixed cost.

[tex]A=600[/tex]

Band B.

• Charges $375 plus $10 for each ticket sold.

,

• The sophomore sold 30 tickets.

This band has a fixed cost plus a fee of $10, which is $300 more because they sold 30 tickets.

So, the cost of this band would be

[tex]B=350+10(30)=350+300=650[/tex]

Therefore, Band B will charge more than Band A.

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