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Alik [6]
2 years ago
10

There is a local production of The Sound of Music and tickets cost $7 per adult and $5 per student. If they sell a total of 130

tickets and make $756, how many of each type of ticket did they sell?
Mathematics
1 answer:
madreJ [45]2 years ago
8 0

Answer

They sold 77 student tickets and 53 adult tickets

Step by step explanation

130x5=650

756-650=106

106/2=53

130-53=77

77=student tickets

53=adult tickets

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3 years ago
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2 years ago
1) State the amplitude, period, phase shift, vertical shift and graph
bogdanovich [222]

Answer:

See answers and explanations below (along with a visual graph)

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For the function y=acos(b(x+c))+d:

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Period: \frac{2\pi}{|b|}

Phase shift: \frac{-c}{b}

Vertical shift: d

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