The answer would be 11,137.5 gallons if it needs rounded up it would be 11,138 gallons i believe.
Not all 30-story buildings are the same height. Depends on how tall the ceiling is on each floor. But usually it is around 300 feet
Answer:

Step-by-step explanation:
The equation of a circle is written with the center and radius into the vertex form
.
Here h = -2 and k = 1. Substitute these values with r = 3.

Dan:12/16=3/4=75%
Josh:15/25=3/5=60%
Ryan:14/20=7/10=70%
Scott:10/15=2/3=67%
Answer:Dan
You can set them equal to each other so -3x+4=4x-10 and then you add 3x and 10 on both sides and get7x=14 and then divided both sides by 7 and get x = 2 and check by plugging in and you get -2 for y on both so solution is x=2