If the truck makes 30 miles in 25 minutes, find the time it will need to cover 25 miles

You can set up the equality (30/25) = (25/x)

You can then solve for x by cross multiplying then dividing

So you would do 25*25=625

625/30 = 20.83

So the truck would need 20.83 minutes

20.83 should be your answer!