Pls i need help today for my testtt

Write the rational number in lowest terms 99/-15

Acd that is originally priced at $15.85 red-tagged for the sale. what is the sale price of the cd

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