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postnew [5]
2 years ago
7

Movie tickets are $8 for shows after 6 pm and $5.50 for shows before 6 pm. If 80 tickets are sold for a total of $575, which sys

tem of equations could be used to find the number of each type of ticket sold? *
1.x+y=8; 5.50x+80y=575
2.x+y=575; 5.50x+8y=80
3.x+y=80; 575x+8y=5.50
4.None of these
5.x+y=80; 5.50x+8y=575​
Mathematics
1 answer:
Dominik [7]2 years ago
5 0
The answer is 5. x+y=80; 5.50x+8y=575
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(b)Probability that one man and one woman are appointed.

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P(One man and one woman are appointed)=P(MW)+P(WM)

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