Free points-i hate online classes:) ok that's it hehehe. Is it just me or do u do the same? (talking about the pic)

Haha. I really sometime think luke this, Specially when my parents ate asleep and I am awake to study late night and I have to turn out the lights myself and then go to my bed upstairs.

Step-by-step explanation:

the answer is 24

step-by-step explanation:

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}