Yes, it is reasonable for Brittany to think that she will need more than 2 batches of cookies to feed all of the people at her school.
One batch of dough makes 2 dozen cookies, or 24 cookies.
This means that two batches of dough makes 4 dozen cookies, or 48 cookies.
If Brittany only brought 48 cookies to school, some kids wouldn't get cookies. So, we know that Brittany should probably bake more than 2 batches of cookies.
Answer:
12 & 7
Step-by-step explanation:
12 + 7=19
12 - 7=5
you do them at the end, if it's only 9+10 then just add them.

multiplecation is first, then addition. meaning the answer is 26
Answer r u supposed to add u have to add all that up or u wont get the write answer.
Step-by-step explanation: