C. Is the answer.. because A- can't be a whole number so x that out. integer can't have a decimal x that out. rational number are like square roots and so. so c is the best answer.
33)
and
, so 
34) By the distance formula,

Also, EC = 8. So,
.
35) 
36) 
In expanded form that would be 2,000 + 300 + 50 + 2
Hope that helped :)
3.
8÷1/3 is 24. 8×3 = 24. Hope I helped!