(TIMED TEST!!) The waves in a lake have a wavelength of 12.6m and a frequency of 0.4Hz. How fast are these waves traveling? 31.5 m/s

5.04 m/s

6.3 m/s

0.03 m/s

It takes evan 6 3/4 to mow 3 lawns. it takes 2 1/3 hours to mow me. gals lawn and 1 3/4 hot mow ms. lee’s lawn. how many hours does it take evan to mow the third lawn?

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

17 in long 1.3 ft wide and 8in high what is the volume