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Vinil7 [7]
3 years ago
15

At a movie theater, child admission is $5.30 and adult admission is $9.90. on Sunday, 130 tickets were sold for a total sales of

$919. How many child tickets were sold that day?
Mathematics
1 answer:
Zielflug [23.3K]3 years ago
5 0
80, 50 times 9.90 is 495 and 80 times 5.30 is 424, 424 + 495 = 919
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Answer:

- \frac{3}{4} \times  \frac{p^{8} }{q^{3} }

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Can anyone help me with the problem in the picture?
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jek_recluse [69]

\frac{1+\tan x}{\sin x+\cos x}=\sec x is proved

<h3><u>Solution:</u></h3>

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