based on the 2010 census data, the total population of the u.s is 308,745,538 people approxamately. what is the population in sceintific notation

3.1*10^8

3.1*10^7

3.1*10^-8

31*10^7

3 answers

3.08745538*10^8
based on the 2010 census data, the total population of the u.s is 308,745,538 people approxamately. what is the population in sceintific notation

a 3.1*10^8

b 3.1*10^7

c 3.1*10^-8

d 31*10^7
a) 3.08745538*10^8