Explanation:

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The niles river supported them
Answer:
A. Back to France
Explanation:
Lafayette was a French military man who was present in the American revolution along with the army that sought independence from the colonies. He was an aristocrat and was essential for the victory of the colonies over England. After being wounded in a battle, he was sent back to France, where he was to negotiate support from the French government for supplies that would help the American army continue to advance in the conflict.
Answer:
The colonies did not abolish slavery after the Revolutinary War was because the United States economy depended on slave labor, and lawmakers did not want to dismantle the economy.
Explanation:
Answer: Approximately 4 hours and 27 minutes.
Explanation: Let Officer Kay's hours be represented by 1/8
and Officer Ming's hours be represented by 1/10.
That means that Officer Kay completes 1/8 of the job in 1 hour and Officer Ming completes 1/10 of the job in 1 hour.
If they work together,
It would be 1/8 + 1/10 =
Finding the LCM of the denominator, which is 80,
Addition of 1/8 and 1/10 is 9/40.
Let T be the amount of time it takes the two of them to finish the job,
then 9/40 of the job x T (expressed in hours) has to equal 1 job.
So, (9/40) x T = 1,
therefore T = 40/9 = 4.444 or 4 and 4/9.
Converting 4.444 to hours and minutes, we have 4 hours 27 minutes.
This means it would take 4 and 4/9 hours (about 4 hours and 27 minutes) for Officers Kay and Ming to complete the task together.