Question

Evaluate and write your answer in scientific notation:(3 x 10^2)(1 x 10^-8)

Answer 1

dose any one know how to do this

Answer 2

Remember that is really 3 x 10^2 x 1 x 10^-8, so all multiplications.
You may do multiplication in any order, so why not:

(3 x 1) x (10^2 x10^-8)

Calculate 3 x 1 and 10^2 x10^-8 seperately and you're done.

Answer 3

can u solve it for me

Answer 4

I will help you:
First 3 x 1 = ...
Second: 10^2 x 10^-8 = ...

Answer 5

3*1=3

Answer 6

For the second: it is of the form: \[a^b \cdot a^c=a^{b+c}\]

So use this rule...

Answer 7

i got the answere thank you

Answer 8

YW!