based upon the 2010 census data the total population of the u.s is 308,745,538 people approximitly, what is this population in sceintific notation.
3.1*10^8
3.1*10^7
3.1*10^-8
31*10^7
3.1*10^8
3.1*10^7
3.1*10^-8
31*10^7
1 answer
3 answers
4 answers
5 answers