Person a 105 miles to the west and then drive 56 miles to the south. how far is person a starting location

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled

Acircle has a circumference of 28.36 units what is the diameter of the circle