Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. The boat is initially at rest. A 180-lb man and a 120-lb woman stand side by side at the same end of a 300-lb boat, ready to dive, each with a 25-ft/s velocity relative to the boat. Determine the velocity of the boat after they have both dived, if the man dives first. ft/s. The velocity of the boat if the man dives first is