Solve equations and word problems Speech or Presentation

Solve equations and word problems - Speech or Presentation Example Thomas had a checking account there for 8 months and was charged $53.10 in service charges. How many checks did he write during that period? Geometry; Dave and Jane wells have a new rectangular driveway. The perimeter of the driveway is 168 feet. The length is 12 feet longer than three times the width. What are the dimensions of the driveway? Geometry; a leather coin purse has the shape of a triangle Two sides are equal in length and the third side is 3 centimeters shorter than one and one-half times the length of the equal sides. The perimeter is 28.5 centimeters. Find the lengths of the sides Health Club Memberships: In 2006, the number of Americans who were members of a health club was 42.7 million. This was an increase of 106% from the number of health club members in 1990. How many Americans were health club members in 1990?(Source: www.emaxhealt h.com) The Clarke family went sailing on a lake. Their boat averaged 6 kilometres per hour. The Rourke family took their outboard runabout for a trip on the lake for the same amount of time. Their boat averaged 14 kilometres per hour. The Rourke family travelled 20 kilometres farther than the Clarke Family. How many hours did each family spend on their boat