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Mekhanik [1.2K]
3 years ago
7

A math teacher surveys 10 randomly selected students in her classes. She finds that 7 of the 10 speak more than one language flu

ently. Based on this information, how many of her 140 students could be expected to speak more than one language fluently?
Mathematics
2 answers:
vodka [1.7K]3 years ago
5 0

Answer:

98

Step-by-step explanation:

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

<u> 7 </u> = <u> x </u>

10    140

10x = 980

x = 98

kykrilka [37]3 years ago
4 0

Answer:

       

Step-by-step explanation:

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