(2.0*10^4)(3.0*10^3)
A. 6.0 * 10^7
B. 6.0 * 10^12 my answer
C. 6.0 * 10^5
D. 6.0 * 10^43
4 answers
no ... the exponents add
You are not correct...yet!
THe 6 is correct, but remember that you have
10^4 x 10^3
that is
10x10x10x10 x 10 x 10 x 10
thus 10^7
So which answer would you now choose?
THe 6 is correct, but remember that you have
10^4 x 10^3
that is
10x10x10x10 x 10 x 10 x 10
thus 10^7
So which answer would you now choose?
Oh! so, it's A?
Yes : )
1 answer