Rewrite as a single logarithm.2logb m - logb n + logb j - 4logb k

A. logb  
B. logb 
C. logb  
D. logb (2m - n + j - 4k)

Answer: C

Mathematics

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B.  -  = 1
C.  -  = 1
D.   -  = 1

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A.
 
B.  
 
C.
 
D.
 

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A.  
B.  
C.
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Convert the units using unit fractions.5 ft =   in.

A. 54
B.
C.
D. 64

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