0.4 is the answer to this
Answer:
The answer to the factor expression is 
Therefore 
Step-by-step explanation:
Given that the factor expression is 
Now convert the mixed fraction into improper fraction as below :



Therefore 
The answer to the factor expression is 
Answer:
I have a feeling it's False
Step-by-step explanation:
Good luck on the rest!
Answer:
f = 
Step-by-step explanation:
multiply both sides by 4fk to eliminate the fraction
4Dfk = 1
isolate f by dividing both sides by 4Dk
f = 