Final answer:
To find out how many centimeters are in 7.09 x 10² kilometers, we convert kilometers to meters, then meters to centimeters, resulting in 7,090,000 centimeters.
Step-by-step explanation:
The question asks how many centimeters there are in 7.09 x 10² kilometers. To convert kilometers to centimeters, first, we convert kilometers to meters, knowing that 1 kilometer is equal to 1000 meters. Then, we convert meters to centimeters, using the fact that 1 meter is 100 centimeters. In mathematical steps:
-
Therefore, there are 7,090,000 centimeters in 7.09 x 10² kilometers.