Theres not enough information to answer this for you,
Dear Kellyeasterday, 11 1/4 inches is more precise.
Answer:
The other factor is 
Step-by-step explanation:
we know that


In this problem we have

and
-----> because is a factor
substitute and solve for b

so

Verify in the second equation
----->
----->
--> is ok
The other factor is 
Answer:
30
Step-by-step explanation:
Formulate:
50%×60
0.5×60
= 30
The number -6.75 is rational if it is an integer or decimal. -6.75 is a decimal, so -6.75 is rational, not irrational.
ANSWER: rational