The driving time varies inversely with the speed of the car if a certain trip takes 40 minutes when you travel 50 miles per hour how many minutes would it take if you travel 40 miles per hour

It will take 50 minutes take if you travel 40 miles per hour

Step-by-step explanation:

The driving time varies inversely with the speed of the car i.e.

or

We have,

Plugging all the values, we get :

So, it will take 50 minutes take if you travel 40 miles per hour.

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.