9 I think because 1/4 needs to have 4 of those to be a whole so yeah 9.
We want to simplify √(-48).
Note that
i² = -1 by definition.
Therefore

Answer: c.
2 cups of dog food is 194 grams and 3 cups is 291 grams.
The dog needs 220 grams. So at most 3 cups of dog food. Wish I could simplify more but I can't. sorry.
Answer:
its c
Step-by-step explanation:
i took it
Step-by-step explanation:
I think its D: table sugar