document.write( "Question 661787: my daughter is having problems solving this question and i have tried but am not sure that i am right.Help me solve this equation: 3/r = 18/20 I got 3 with a remainder of 6 \n" ); document.write( "
Algebra.Com's Answer #411794 by ankor@dixie-net.com(22740)\"\" \"About 
You can put this solution on YOUR website!
solve this equation: 3/r = 18/20
\n" ); document.write( "cross multiply
\n" ); document.write( "18r = 60
\n" ); document.write( "r = 60/18, reduces to 10/3 or 3\"1%2F3\", so you are right
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