What is 9 2/6 - 6 5/6

this is fun!  :)

1. Convert mixed fractions to improper fractions:
     9 2/6- 6 5/6= 56/6  -  41/6
2. Subtract
                     =  15/6
3. Convert improper fraction to a mixed fraction
                     = 2 3/6
4. Reduce to simplest form.
                     = 2 1/2

Hope this helps!

 well first, you would have to  mad clock it. And to do that you need to multiply 6 and 2 and add nine to the twelve and do the same to the next fraction. ;) 

B

Step-by-step explanation:

Let's go through each equation one by one until we find one that satisfies the condition.

Equation A cannot have two real solutions, since the only thing that could make it true is 10i, which is not a real number.

Equation B could have two real solutions, since if you divide both sides by 5 then you will be left with , which has two real solutions of and . Therefore, the answer is B. Hope this helps!