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A math teacher surveys 10 randomly selected students in her classes. She finds that 7 of the 10 speak more than one language fluently. Based on this information, how many of her 140 students could be expected to speak more than one language fluently?

Respuesta :

imqtclapz

Answer:

       

Step-by-step explanation:

clarch19

Answer:

98

Step-by-step explanation:

let 'x' = # students speaking more than one language

7 = x

10    140

10x = 980

x = 98

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