<h2>
Answer:</h2>
The percent of all teens are online, use social media, and have posted a photo of themselves are:
70% (approx)
<h2>
Step-by-step explanation:</h2>
It is given that:
95% of teenagers use the Internet this means that the teens are online.
This means that 95%=0.95.
and 81% of online teens use some kind of social media.
i.e. 81%=0.81
and Of online teens who use some kind of social media, 91% have posted a photo of themselves.
i.e. 91%=0.91
Now we are asked to find the percent of teens who are online, use social media, and have posted a photo of themselves
i.e. The percent is: (0.95×0.81×0.91)×100
= 70.0245%
which is approximately equal to 70%
Answer:
96 apples
Step-by-step explanation:
100-4=96
42.5
5/2=2.5
2.5 is the scale factor
Therefore, 17 x 2.5=42.5
237/1000 I hope it helps!!
There are seven females and nineteen males in the spanish class.