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I NEED HELP QUICKLY... The Student Council is selling raffle tickets to raise money for the Winter Dance. They have a total of 275 tickets to sell and are told they must sell at least 82% of them to raise enough money. How many do they need to sell? [A] Set up a proportion that can be used to solve this problem. [B] Show all steps to solve the problem.

Respuesta :

krzanowskially

A)

82/275

B)

100%/x%=275/82

(100/x)*x=(275/82)*x

multiply both sides of the equation by x

100=3.4*x

divide both sides of the equation by (3.4) to get x

100/3.4=x

29.8=x

x=29.8

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