As you sit in a fishing boat, you notice that 12 waves pass

Last updated: 7/24/2022

As you sit in a fishing boat, you notice that 12 waves pass the boat every 45 s. If the distance from one crest to the next is 5.0 m, what is the speed of these waves? 3.8 m/s .1 m/s 2.8 m/s 1.3 m/s