The fourth, seventh, and second letters to the password are matched with the answers to the problems below.

Out at a little place known as Crooked Creek, there is a dam that blocks off the flow of the creek and forms a beautiful lake. The lake has a beach and docks for fishing boats. It's a great family recreation park.

Another interesting aspect about the park is that there is a 25 mile horse trail on the North East edge of the lake. The trail is beautiful. It snakes through the woods, over steep hills and across streams. Sue and Marty are friends in serious athletic training. Sue is building upper body strength by kayaking diagonally across the lake every day. She starts at point A (shown below), on the NW shoreline and ends at point B on the SE corner of the dam.

Now Marty is training for balance and leg strength, so she rides her horse, Duke, along the 25 mile trail each day. She has Duke up to an average speed of 7mph.

Fourth letter clue:)
How far does Sue kayak each day to the nearest tenth of a mile

Seventh letter clue:)
If Sue can keep an average speed of 3.3 mph, how long will it take her to kayak from point A to pt B? Round your answer to the nearest tenth of an hour.

Second letter clue:)
If Marty leaves Point A and travels the 25 mile trail to point B at her average speed of 7mph, how long will it take her to the nearest tenth of an hour?