The answer is 3500 meters.
1 km = 1000 meters. This means that 3.5 x 1000 = 3500
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Answer:
126
Step-by-step explanation:
21
x 6
___
126
<h3>
Answer: 3^5</h3>
Explanation:
The rule used is 
That rule says to go from a negative exponent to a positive exponent, we apply the reciprocal of the fraction.
So,

Answer:
Step-by-step explanation: