document.write( "Question 918157: Please. Solve the proportion x/7=15/30. Thanks for your help. \n" ); document.write( "
Algebra.Com's Answer #556928 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
\"x%2F7+=+15%2F30\"| Cross Multiplying to solve
\n" ); document.write( "\"30x+=+7%2A15\"
\n" ); document.write( "x = \"7%2A15%2F30\" = 3.5
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