Natasha has 3 pounds of apples and 2 and 1/2 pounds of grapes if she gives 1/3 of a apples to silvie how many pounds of apples does she have left

Anew landowner is interested in constructing a fence around the perimeter of her property. her property is 1,080√30 feet wide and 500√20 feet long. what is the perimeter of the property? (recall that the perimeter is the sum of each side of a shape or boundary). a 1,580√40 feet b. 5,320√5 feet c. 3,160√20 feet d. 10,640√5 feet