Finding common denominators allows you to more easily get your answer for the problem. fractions are complex as it is if you have a denominator of 16 and 4 your immediate reaction would be to just subtract the process and answer would be completely wrong.
Answer:
123
Step-by-step explanation:
hope this helps
12 i took quiz I hope this helped if i am wrong i am soooooo sorry
I believe it is B.) Alternate Interior.
