In 75 minutes you travelled 30 kilometers, so the rate is 30/75=0.4km/minute
another way is to use the two points to find the slope: m=(30-0)/(75-0)=0.4
If it was EACH cat they had 1.25 cups otherwise they all shared the 1/4 cup offered.
The answer is A because all three of them have the same amount of coins
