If a train was traveling at 80 mph to the next station and it arrived 6 hours later, how far the train travel to get to the station? Solve for distance.

the answer is d

step-by-step explanation:

it's equivalent, so we can say that its equal.

let's call the denominator x and the numerador is 18 less then denominator, x - 18.

multiply

2.x = 5.(x - 18)

2x = 5x - 90

90 = 5x - 2x

90 = 3x

x = 90/3

x = 30

so: