Choose the correct mixed number for the quotient.
85 ÷ 9 = 9 r4
a)4 9/85
b)9 4/9
c)9 4/85
d)9 9/4

B.  

Step-by-step explanation:

We are asked to find the quotient of 85 and 9 as a mixed number.

We know that 9 times 9 is equal to 81.

9)85(9

    81

      4

Now, we will find the remainder by subtracting 81 from 85 as:

Therefore, the quotient would be and option B is the correct choice.

correct answer:

i^31 = -i