Answer:
9x^2-49
Step-by-step explanation:
FOIL
I believe the answer is 150 miles, with a cost of $60
Expressions cannot .....be solved.
Cost of goods = 1,500
Selling expense = 500
Total cost in selling = 1500 + 500 = 2000
Profit = Total Revenue - Total cost in selling = 3000 - 2000 = 1000
Profit = 1000
Hope this explains it.
I am not a college student so I am sorry or you could ask your friends.