wendy K. asked 4/7/2010 Why Do Men's Bikes Have That Weird Bar Across The Middle And Not Women's ? Makes No Sense, Bcs If A Guy Falls Onto That Bar...ouch!
Anonymous asked 4/7/2010 John Has A Boat That Will Travel At The Rate Of 15 Kph In Still Water. He Can Go Upstream For 35 Km In The Same Time It Takes To Go 140 Km Downstream. How Fast Is His Boat Traveling When He Goes Downstream?