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Minchanka [31]
3 years ago
9

At the Charleston Balloon Festival, a hot air balloon is sighted at an altitude of 800 feet. It appears to be descending at a st

eady rate of 20 feet per minute. Which of the following expressions describe the height of the hot air balloon after any given number of minutes?
a. 20-800m
b. 800+20m
c 20+800m
d 800-20m
Mathematics
2 answers:
Lana71 [14]3 years ago
7 0

Answer:

D 800-20m

Step-by-step explanation:

If I am wrong then it could  be B. I hope I could help.

SIZIF [17.4K]3 years ago
6 0
The answer would be D because it subtracts 20 every minute
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