a). Strawberrycost = 2 (strawberryweight)
b). Blueberrycost = (10/7) (blueberryweight)
c). Blueberries are cheaper. Whatever weight you choose, that much blueberries cost less than that much strawberries.
If Paul earns $9 an hour and works for 8 hours he would earn $72 a day. if you multiply 9 and 7 you get 72.
The answer is seven because if you divide 49 by 7 it equals 7.
Is it 2,280
Hope that work