# What is the value of n in the equation #2.3times10^9=(1times10^3)(2.3times10^n)#?

##### 1 Answer

Dec 5, 2016

#### Explanation:

According to the law of exponents, when you multiply two exponents together, you must add them.

To check your answer, simply multiply

Sorry if this isn't the best explanation. I'm about to fall asleep. :|