Find the length of CD.
A. About 7.2 units
B. 52 units
C. 10 units
D. About 3.2 units​

Someone . me. compound probability

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

The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy.how much will she pay after the discount