Giving 51 need this question right away . the city of waverton wants to fence in a park for kids to play in. this park has one side backed up to the wall of the town hall build, so they only need to fence 3 sides of it. if the city has 200 ft of fencing to use, what is the maximum area that the park can be? 600 ft2 2578 ft2 50 ft2 5000 ft2

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling