If a rectangle is an inch of 6 then what will be the perimeter? area=30sq in.

How is working backward similar to solving an equation?

Which two undefined geometric terms always describe figures with no beginning or end?

Me with this assignment ! i only partially understand, so explain. also it's a work sample. at the championship bike race, steve and paula were fighting for first place. steve was 175 feet ahead of paula and had only 300 feet left to go. he was very tired and was going only 9 feet per second. paula was desperate to catch up and was going 15 feet per second. who won the bike race and by how far did she/he win?