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I need helppppp plzzzz

I need helppppp plzzzz-example-1

1 Answer

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The ratios would be 2:7 and 92:x
Set up a proportion and cross multiply so 92x7 and 2x. Set them equal to each other 2x=644.
Divide 644 by 2 to get x =322 student tickets.
Then to find the total, take 92+322=414 total tickets
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