$81 is earned by investing $2700 in one year at 3%.
Answer:
Step-by-step explanation:

Answer:
980
Step-by-step explanation:
I did it
I would use the starting position, sea level as zero. Then I would convert all those minutes to hours so the answer is an integer and not a decimal.
60 min * (-10 ft / 212 min) = -2.83 ft/hr
round to integer = -3 ft/hr