Im all most postive it is b 471cm but im not sure i hope this helps
Answer:
27.83 dollars
Step-by-step explanation:
Answer:
I believe it is b
Step-by-step explanation:
Answer:

Step-by-step explanation:
If you have the same denominator, you can just subtract the numerators normally and carry over the denominator.
To add them, you first need a common denominator.
So multiply <span> 1/4 by 5/5 and 1/5 by 4/4 first.
Now they'll be 5/20 and 4/20.
Add them to get 9/20. </span>