To find the distance an object has traveled, you use the formula D=RT; where D=distance, R=rate and T=time. What was the rate a person drove if they traveled 313.5 miles in 4 hours? A. 78.374 miles per hour B. 78.375 miles per hour C. 1,254 miles per hour D. 12,540 miles per hour
You're answer is B: 78.375 my reasoning is because you have the time and the diatance. Divide the distance by the time and you should get the miles per hour.
