3 A farmer has 120 bushels of apples to sell at her roadside stand. She sells an average of 15; bushels each day. Represent the total change in the number of
bushels she has for sale after 7 days.
The total change in the number of bushels she has for sale is I
(Type an integer, proper fraction, or mixed number.)

Ben and cam are scuba diving. ben is 15.815.8 meters below the surface of the water. cam is 4.24.2 meters above ben. what is cam's position relative to the surface of the water? choose 1 choose 1 (choice a) a 11.611.6 meters above the surface of the water (choice b) b 11.611.6 meters below the surface of the water (choice c) c 2020 meters above the surface of the water (choice d) d 20 meters below the surface of the water