Answer:
Step-by-step explanation:
10^0=1
10^-3 = 1/10^3
4.0=4
so : 1.72×10^0/4.0×10^-3 = (1.72× 10^3)/4 =430
scientific notation is : 4.30× 10^2
6.83 as a mixed number would be 6 83/100
Do it by splitting middle term.
Then you will be able to get factors . You can learn how to split middle term by searching videos on you tube or any site.
The sum of 1.9 and n.
Add n to 1.9.
Answer:
Step-by-step explanation:
8-25
4+3x-20
-17
16+3x