I would say its 400 grams because one kilogram is about 1,000 grams. And one gram is about the same weight of a paperclip, Unless you have a really big jar of peanut butter, i say 400 grams.
An apple, potato, and onion all taste the same if you eat them with your nose plugged
The answer to the equation is 115
B, D, and E are all correct. The line is coinciding.
I think the answer to your question might be 6