Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using a calculator.ln 
A. 
ln x - ln y
B. 
ln x - 
ln y
C. 
ln 
D. ln 
- ln 
Answer: B
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Graph the solution set on a number line.{x|-4 < x < 0}
A. 
B. 
C. 
D. 
Solve the problem.One card is selected from a deck of cards. Find the probability of selecting a red card or a card less than 4. (Note: The ace is considered a low card.)
A. 
B. 
C. 
D. 
Answer the question.Mr. Rivera opened a package of 150 drinking cups for his restaurant. During the day, 97 cups were used. What fraction of the package of cups was used? Express the result using a simple, convenient fraction that is close in value to the exact answer.
A. 
B. 
C. 
D. 
Solve the problem.A formula for the length of a diagonal from the upper corner of a box to the opposite lower corner is 
where L, W, and H are the length, width, and height, respectively. Find the length of the diagonal of the box if the length is 20 inches, width is 14 inches, and height is 9 inches. Leave your answer in simplified radical form.
A. 
in.
B. 
in.
C. 
in.
D. 
in.