Mr. Mohammad buys 18 pounds of flour. Which sentence below could match the flour he buys?
A, He buys 4 bags. Each bags weighs 14 pounds.
B, He buys 6 bags. Each bags weighs 3 pounds.
C, He buys 8 bags. Each bag weighs 2 pounds.
D, He buys 10 bags. Each bag weighs 8 pounds.
What is the answer plese explain how you got the answer show me how you got the answer.