Express as a single logarithm and, if possible, simplify.ln w - 3[2ln (w - 6) - ln (w + 6)]

A. ln 
B. ln 
C. ln 
D. ln 


Answer: D

Mathematics

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Find decimal notation.13%

A. 0.013625 B. 1.3625 C. 0.13625 D. 1362.5

Mathematics

Provide an appropriate response.Suppose that a class of 30 students is assigned to write an essay.1) Suppose 4 essays are randomly chosen to appear on the class bulletin board. How many different groups of 4 are possible?2) Suppose 4 essays are randomly chosen for awards of $10, $7, $5, and $3. How many different groups of 4 are possible?Explain the significant differences between problems 1 and 2.

What will be an ideal response?

Mathematics

Solve the problem.An apartment complex replaced various appliances in the building and billed each tenant a one-time assessment fee for the update. Use the chart below to calculate the cost per apartment unit if there are 27 units.

A. $851.85 B. $888.89 C. $1051.85 D. $52.59

Mathematics

Given the bar graph, write the related table of values.The following graph shows the expenditures of one city government in a recent year.  

A.  
  
B.  

C.  

D.  

Mathematics