Question

A dog sitting at the edge of the pool notices that 5 waves pass in fromt of his paws over a span of 1.72 seconds. He watches one wave in particular and notices that it goes from one end to other other 13 m in 13.54 seconds. What is the length of each wave?

Answer 1

20.3 sec so ye good luck I hope I helped you

Answer 2

I think it si 20.3 second hope it helps