Answer:
1,100
Step-by-step explanation:
if its going down at a rate of 120 feet per minute for 9 minutes thats (120 * 9) so 1,080. Now all you have to do is subtract the vertical distance from the beginning hight. (2,180 - 1,080 = 1,100)
did you forget a picture?
no se ingles xd pero in iphone estan caro's