What is the equation for your friend has owned a dog for 9 years. this is one year less than twice as long as he had owned a cat. how long has your friend owned a cat?

The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?

The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet

How can writing phrases as algebraic expressions you solve problems?