<u>Answer:</u>

<u>Step-by-step explanation:</u>
We are given the following expression and we are to perform operation and write the answer in simplest form:

Changing the mixed fraction into improper fraction:
---> 
Now simplifying it:

Changing the division sign to multiplication by taking the reciprocal of the denominator:


Step-by-step explanation:
12a = 13a - a
12a = 14a - 2a
12a = 15a - 3a
12a = 16a - 4a
12a = 17a - 5a
...
Answer:
A) 1
Step-by-step explanation:
A) 27 ÷ 13 = 1
B) if you take away 2 from "27", "13" times you will get 1 as the final answer.
I hope this helps, if I'm wrong please do correct me.
Answer:
alligator mator
Step-by-step explanation:
$30 because 12/6 = 2 so 15 x 2 = 30