833
Seravalle____________Chiesanuova______________San Marino
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982
so the distance from Chiesanuova to Serravalle is :
982 - 833 = 149 miles <==
You would probably find it on the altitude or height.
Get x to one side by subtracting 2x by 5x.
-3x = -30
Then divide both sides by -3 to get x = 10
Have a nice day.
Since both equations equal Y, set them equal to each other and solve.
3x -1 = -2x +9
Add 2x to each side:
5x - 1 = 9
Add 1 to each side:
5x = 10
Divide both sides by 5:
x = 10/5
x = 2
Now replace x with 2 and solve for y:
y = 3(2) -1 = 6-1 = 5
x = 2, y = 5 (2,5)
322 km/h = 322000 meters/h
Hope This Helps :)
