contestada

In 2012 a survey found that 92% of people in the 18 to 29 age group used social networking sites
a.Express the percent as a rate per 100.
b.what is this percent written as a fraction

Respuesta :

TSO
A)
That means 92 people out of 100 in the age group of 18 to 29 use social networking sites.

So as a rate, it would be 92 out of 100.
B)
[tex]\sf x[/tex]%[tex]\sf =\frac{x}{100}[/tex]

So then [tex]\sf 92[/tex]% [tex]\sf= \frac{92}{100} [/tex]
iGreen
Percents are parts of 100, so we can write 92 as a fraction over 100.

92/100

Simplify:

23/25