885.5 x 10^8 x 2.80 x 10^9 in scientific notation (Show your work)
To calculate this expression in scientific notation, we multiply the numbers together and add the exponents.
885.5 x 10^8 x 2.80 x 10^9
= 885.5 x 2.80 x 10^8 x 10^9
= 2474.4 x 10^8 x 10^9
When multiplying numbers in scientific notation, we add the exponents:
= 2474.4 x 10^(8+9)
= 2474.4 x 10^17
Therefore, 885.5 x 10^8 x 2.80 x 10^9 in scientific notation is 2474.4 x 10^17.