Which is the solution to (8.5 x 103)(2 x 105) expressed in scientific notation?

We have been given an expression . We are asked to find the solution to our given expression expressed as scientific notation.

Let us simplify our given expression.

Using exponent property , we will get:

Now to write our answer in scientific notation, we need our 1st multiple between 1 and 10. So we will rewrite our expression as:

Therefore, our required solution would be .

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!