Which equation is best illustrated in the picture? a) 3(10 + 2) = 10(2) + 3(2) b) 3(10 + 2) = 3(10) + 3(2) c) 3(10 + 2) = 3(10) + 2 d) 3(10 + 2) = 3(2) + 10

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?