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The ratio of boys to girls at a movie is 3:4 . If there are 16 girls ​, how many boys are at the​ movie?

Respuesta :

capsasha2

Answer:

12 boys

Step-by-step explanation:

  1. Set up a proportion: [tex]\frac{3}{4} = \frac{x}{16}[/tex]  
  2. Cross multiply, then divide: 3 × 16 = 48, 48 ÷ 4 = 12

I hope this helps!

266300

Answer:

12

Step-by-step explanation:

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