445 . Answer:
Step-by-step explanation:
<2
Step-by-step explanation:
that the answer. because it below par
Answer:
The correct answer would be chart A.
Step-by-step explanation:
Answer:

Step-by-step explanation:
Setting it up as a fraction will help us see the simplification process a bit easier.

a/a = 1, so they cancel each other out, leaving us with simply
