Andy drove 840 miles in 12 hours. How much miles can he drive per hour?

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?