SOLUTION: a certain rectangle length is 9 feet longer than its width. if the area is 90 square feet , find its dimensions. a)5 feet by 14 feet b)6 feet by 15 feet c)7 feet by 16 feet d

Algebra ->  Rectangles -> SOLUTION: a certain rectangle length is 9 feet longer than its width. if the area is 90 square feet , find its dimensions. a)5 feet by 14 feet b)6 feet by 15 feet c)7 feet by 16 feet d      Log On


   



Question 941151: a certain rectangle length is 9 feet longer than its width. if the area is 90 square feet , find its dimensions.
a)5 feet by 14 feet
b)6 feet by 15 feet
c)7 feet by 16 feet
d)5 feet by 16 feet

Answer by rfer(16322) About Me  (Show Source):