document.write( "Question 177204: what are the three kinds of proportion and their meanings
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Algebra.Com's Answer #132273 by Mathtut(3670)\"\" \"About 
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direct variation- which means if one variable increases or decreases so does the other.
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\n" ); document.write( "inverse variation which means if one variable is increasing the other is decreasing and vise versa.
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\n" ); document.write( "joint variation which means a variable is directly related at least two other variables
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