When Bonita started driving at 4:00 P. M., the temperature was 12°F. When she arrived at home at 10:00 P. M., the temperature was -5°F. What was the change in temperatures from 4:00 P. M. to
10:00 P. M.?

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