I think it's 10 meters per second.
Answer:
22222222222222+2222222222222222222
= 2222244444444444444
Step-by-step explanation:
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The answer is B, congruent
The unknown is the distance in kilometres
The given is the distance in miles=140 miles
1 mile=1.6093km
140 miles=?
140/1*1.6093km=225.302km
Therefore the 140 miles in km is 225.302km