Anonymous asked 3/7/2015 A rectangular poster is 3 times as long as it is wide. A rectangular banner is 5 times as long as it is wide. Both the banner and the poster have perimeters of 24 inches. What are the lengths and widths of the poster and the banner?
Anonymous asked 3/1/2015 The length of a rectangle is 8cm more than four times the width. If the perimeter of the rectangle is 46cm, what are the dimensions?
Anonymous asked 2/26/2015 An artificial lake is in the shape of a rectangle and has an area of 9/20 square mile.The width of the lake is 1/5 the length of the lake. What are the dimensions of the lake?
Anonymous asked 2/13/2015 A ten pack of pens at the drug store costs $1 more than two times the cost of a single pen. If you buy 4 single pens and 6 ten packs of pens, the total bill is $28. Find the approximate cost of a single pen?
