Yes it is the answer that is last on the list because it is that answer
Six point eight four.
(Note, you don't say, "Six point eighty-four" As it doesn't sound correct.
Cheers.
Average change in altitude per minute
216.12÷2.4
=90.05m
Boi stop cheatin and draw ur own tape diagram
In order to figure out what N is you have to isolate it by dividing by 50 on both sides as shown below: