First we divide the number of cats by its ratio:
35 / 5 = 7
Now we times this number by the ratio of dogs:
7 x 6 = 42
So there are 42 dogs at the shelter today
4. Maurice and his 3 friends with him.
Yes because 16 is greater than 15 and it has to be greater or equal to 15
Answer:
A. 
B. 
and
D. 
Step-by-step explanation:
A rational function is of the form
where
and
are polynomial functions.
Based on this definition, every polynomial function is a rational function.
Hence the rational functions in the options provided are;
A. 
B. 
and
D. 
is not a rational function because the numerator is not a polynomial function.
It would be the second option.
Good luck :D