document.write( "Question 100913: Using the variable v to represent Vidya's age, translate the following sentence into a mathematical expression:\r
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Algebra.Com's Answer #73452 by tutorcecilia(2152)\"\" \"About 
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Let x= Vidya's age
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\n" ); document.write( "(4/7)(7/4)x=(7/4)(40)
\n" ); document.write( "x=70
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