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Marina86 [1]
3 years ago
12

in a survey of teens, 21% said their friends like to read and talk about books. About how many teens out of 1,095 would say thei

r friends read and talk about books?
Mathematics
2 answers:
shusha [124]3 years ago
6 0
21÷100=0.21 0.21×1095=230 friends estimeted from 229.95
Pani-rosa [81]3 years ago
3 0

Answer:

About 230 teens would say that their friends read and talk about books.

Step-by-step explanation:

From the survey, 21% of teens like to read and talk about books.

                21% = \frac{21}{100}

Thus, from 1095 teens, 21% of them would say their friends read and talk about books.

       21% of 1095 = \frac{21}{100} × 1095

                           = \frac{22995}{100}

                           = 229.95

     Therefore, about 230 teens from 1095 would say that their friends read and talk about books.

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