So the total amount of paper is 4/4 right?
And she kept 3/4.
So we have to minus 3/4 from 4/4.
Because it has the same denominator we need not change it to similar one.So 4-3 is one.
So answer is 1/4
The answer is x=2 that is the answer
Answer:
B
Step-by-step explanation:

No she didn't write it correct.
it is soppose to be like this 72,506.
seventy-two thousand five hundred and six
Step-by-step explanation:
because the is no answer for that in the calculator