3b(3-b) is the answer
Step by step explanation : take out the most common factor which is 3b
It would be B because eaxh section either repeats itself or is close to repeating its previous part

The false (wrong) equation among them is : A

Because any number in a modulus comes out to be positive.
30% because 10 out of 10 is 100%.
So 3 out of 10 is 30%.
ivan used 5 yards of green for each quilt and 4 yards of blue for each quilt.