The answer is 6km
6km is the greatest
Answer:

Step-by-step explanation:
The most straightforward way is direct substitution of g(x) for x in f(x):

Answer:
I think its a rational number
Step-by-step explanation:
68.48
100% divided by 6.25% is 16 columns
Second row is 4.28 each
4.28(16)=$68.48
5.49 $, just add them altogether