I think that it your answer is 12.4 but im not 100% sure
plz mark brainiest
It can never be a square.
Answer:
20 miles
Step-by-step explanation:
I'm not sure if that is exactly how you solve it but
If its
8x+4 as the equation and x is the number of hours run
the total number of miles run should be 20 miles
8(2)+4=20
