Solve the problem.In a certain state legislature the percentage of legislators voting for or against lowering the legal drinking age by various party affiliations is summarized by this matrix. 
= AThere are 60 Democratic, 30 Republicans, and 10 Independents in the legislature. Use a matrix calculation to determine how many legislators voted for lowering the drinking age and how many voted against lowering the drinking age.
What will be an ideal response?
Let B = [ 60 30 10 ]
BA = [ 60 30 10 ] 
= [ 55 45 ]
The vote is 55 in favor, 45 against.
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ln
+ C
C. 
e2t + t - 
ln
+ C
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B. h = 
C. h = ks2
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