45.36km/hr.............. ...........
Answer:
q = 1
Step-by-step explanation:

Hope this helps.
Answer:
where is the function? where are the equations?
You wouldn't use, cm,m,km,kg,or anything like that.. you would use capacity.. (fancy word for liquid) So, for liquid you would use L, litres or gallons, or millilitres.
The independent variable would be the fixed rate of $3 because the amount for each mile driven changes based on how far they drive