Answer:
Can you explain the question lol in so confused
Step-by-step explanation:
400gr is 0.4 kg
so 6*0.4=2.4 dollars
Answer: 400grams cost 2.4 dollars
318-47= 271 There are 271 non-fiction books in the library. just subtract 47 from 318 to get the answer.
It is
9,000,000.000 + 30,000.000 + 2,000.000 + 500.00 + 4.000 + .75