35. A recent survey found that more than 21 million people between the ages of 12 and 17 use the Internet. Of those, about 16 million said they use
the Internet at school. How many teens that are online do not use the Internet
at school?

b

step-by-step explanation:

the word superfluous means unnecessary

0.50 , 0.75

step-by-step explanation:

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1

w< 4

step-by-step explanation: