Answer: The value of X is 4 *cough*Bfb reference*cough*
Step-by-step explanation:
they are equal equally.
Each person should ride the bike for 4 miles, so that every one has to walk 8 miles and ride 4 miles.
If they had 2 bikes, each person will ride for 8 miles, 4 miles on each bike, and then walk 4 miles.
Answer:
B. 6358.5 square centimeters. This is right.
