Question

HELP!! Will medal and fan

The time it takes to cover the distance between two cities by car varies inversely with the speed of the car. The trip takes 8 hours for a car moving at 60 mph How long does the trip take for a car moving at 32 mph?

Answer 1

let v- speed (velocity)
let t - time
let d- distance

v*t= d

or d/t = v

Answer 2

The time it takes to cover the distance between two cities by car varies inversely with the speed of the car.

$$\huge t= \dfrac{k}{v}$$

$$\huge v_1 • t_1 = v_2 • t_2$$


The trip takes 8 hours for a car moving at 60 mph. How long does the trip take for a car moving at 32 mph?

$$\huge 60•8 = 32•t_2$$

Answer 3

Thank you so much for the easy explanation SkullPatrol

Answer 4

Thanks for asking :-)