B false because ppl say that it does, but it actually starts at Lake Itasca.
Answer:
37.5
Explanation:
the side opposite 75° is 105°
the other two sides of the triangle that has x in it is equal (i think)
so 105° - 180° is 75°
75° ÷ 2 = 37.5
I'm sorry if I'm wrong
It belongs in the Northeast region.
Answer:
So reservoir will take 455000 sec to raise 35 cm
Explanation:
We have given surface area of the reservoir = 650000 
Rate of flow = 0.5 m/sec
Height through which reservoir is raise = 35 cm = 0.35 m
So volume 
We have to calculate the time
Time is given by 
Answer:
sorry I really don't know the answer