Answer:
Option B.
Step-by-step explanation:
The given expression is

We need to find the simplified form of given expression.
Taking out GCF from the numerator.

Cancel out common factors.

The expression
is the simplified form of given expression.
Therefore, the correct option is B.
Answer:
Step-by-step explanation:
Answer:
the answer is equal because 8/12=2/3 so 2/3=8/12 (2/3)
Step-by-step explanation:
Neither train a or train b
Answer:
76
Step-by-step explanation: