to conserve water facilitate two ways,canals are built level.Of there ia a fiffernce in elevation between the ends of a canal,the channel is built as a series of level sections linked by locks
Answer:
In the what? is that the complete question or is there more to it?
Explanation:
(2y+1)*7 = (3y-5)*7; distribute
14y+7=21y-35; move 14y to the other side, 7=21y-14y-35, combine like terms; 7=7y-35; move 35 to the other side; 35+7=7y; add 35 and 7; 42=7y. Divide 7 by 42,
y=6
I hope you understand this clearly!
In the peloponnesian war Athenians don't want to fight Sparta on land because they had naval supremacy over the Spartans.
<u>Explanation:</u>
The Peloponnesian war was the Greek war which was fought between the Delian league which was led by the Athens and the Peloponnesian league which was led by the Spartans. This was fought from 431 to 404 BC.
The war resulted in the Athens losing to the Spartans in the war. In the war, the Athens were not in a favor of fighting the war on the land because the Athens had upper hand over the Spartans in the naval region.
