3 years ago

There are 21 female performers in a dance recital. The ratio of men to women is 4:7. How many men are in the dance recital?

Mathematics

1 answer:

pantera1 [17]3 years ago

6 0

Answer:

Step-by-step explanation:

let x be the number of men

4:7 = x:21

4/7 = x/21

7x = 84

x = 12

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