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28% of the students voted for Julie as 8th grade Class President. If she got 126 votes, how
many students are in the 8th grade class?

Respuesta :

bts22

Answer:

450

Step-by-step explanation:

[tex] \frac{28}{100} = \frac{126}{x} \\ \frac{7}{25} = \frac{126}{x} \\ 7x = 126 \times 25 \\ x = \frac{126 \times 25}{7} = 450[/tex]

or

[tex]126 \div 0.28 = 450[/tex]

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