3rd one ( not 20 characters so ASHWDHWHEIUCNEJEIH)
Answer:
-10.2c + 2.2
Step-by-step explanation:
To make things less complicated, write down everything separate from the other. Then group together the intercepts and the coefficients into separate groups. After that, add them up separately in a format to where it will look like basic addition.
Hope this helps. I also apologize for any errors.
Average change in altitude per minute
216.12÷2.4
=90.05m
