Answer:
a
Step-by-step explanation:
7/21=3/9 bc why would it be anything else?
ask questions and answers some if you know the answer
She's rounding down. Thinking you use the number from the hundred place. You round using the tens place. It's over 50 so u go off the 75 in this case ending up with 1,300
Answer:
56
Step-by-step explanation:
447/8
56
well actually
55.875
I just rounded it up