*Average Speed v = d/t Distance d = v t

Time t = d/v

* remember v = average speed

Solve the following problems for average speed, distance or time. Round to tenths place:

Find the distance traveled by a car that travels with an average speed of 110 km/h for 3.5 h.

How long does it take a baseball moving with an average speed of 35 m/s to travel 18 m?

What is the average speed of a car that travels 870 km in 14.5 h?

During spring semester at mit, residents of the parallel buildings of the east campus dorms battle one another with large catapults that are made with surgical hose mounted on a window frame. a balloon filled with dyed water is placed in a pouch attached to the hose, which is then stretched through the width of the room. assume that the stretching of the hose obeys hooke's law with a spring constant of 89.0 n/m. if the hose is stretched by 5.80 m and then released, how much work does the force from the hose do on the balloon in the pouch by the time the hose reaches its relaxed length? unitst 3 number-1497 the tolerance is +/-5% open show work click if you would like to show work for this question:

Clothes dryer uses about 7 amps of current from a 240 volt line. how much power does it use?

What effects result when there is an impact between earth and an asteroid? check all that apply. a. massive flooding. b. extinction of many life forms. c.major earthquakes change in average global temperature. d. giant dust cloud