Thirty minutes after a father left for work on the bus, he noticed that he had left his briefcase at home. His son left home, driving at 65 mph, to catch the bus that was traveling at 40 mph.

How long did it take the son to catch the bus?

The son took [?] hr to catch the bus.

(Answer is either an integer or a simplified fraction)

step-by-step explanation:

most likely the answer is a.

alice wins if a total of 5 is rolled. finn wins if a total of 9 is rolled.

i found two solutions,   n = 2 • ± √3 = ± 3.4641

step-by-step explanation:

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2