What makes you "think" it is either a or c
What did you do to get the answer?
Which is the correct simplification of 2.2*10^4/8.8*10^9 written in scientific notation ?
a) 0.25*10^5
b) 2.5*10^6
c) 0.25*10^-5
d) 2.5*10^-6
I think it is either a or c, but please help.
* means multiplication sign
Thank You !
3 answers
You are only cheatinv yourself and not learning a lick. If you payed attention to the lesson and did the extra work would know how to work this problem. We just had a quiz dropped because you guys are cheating on here. I am letting the principles know. We all lose out when you do this. Go to the live lessons!
So what was the answer