Answer:the answer is FREE COINS!
Step-by-step explanation:
Answer:
0.000 000 000 1 metres wide! Numbers in scientific notation are made up of three parts: coefficient, base and exponent.
Step-by-step explanation:
Idk if you are looking for this ans.
Yes, again, they are correct.
Answer:
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Step-by-step explanation:
126 miles = 2 hours
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2 2
63 miles = 1 hour
* 3
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Answer: 189 miles in 3 hours.