The population of the United States is 3 × 108 people, and the population of the world is 6.9 × 109 people. How many times larger is the world population? Write your answer in standard notation.

Respuesta :

Answer:

428.1

Step-by-step explanation:

We need to find the United states population. so..

3 x 108 = 324

Now for the World population.

6.9 x 109 = 752.1

To find the difference...

752.1 - 324 = 428.1

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