document.write( "Question 893131: Mary has 3.65@. She 2 less than 3 times as many dimes as quarters. How many dimes does she have? \n" ); document.write( "
Algebra.Com's Answer #541085 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
Mary has $3.65. She 2 less than 3 times as many dimes as quarters. How many dimes does she have?
\n" ); document.write( "----------
\n" ); document.write( "Quantity Eq:: d = 3q-2
\n" ); document.write( "Value: 10d + 25q = 365 cents
\n" ); document.write( "-------------------------------------
\n" ); document.write( "Substiute for \"d\" and solve for \"q\"
\n" ); document.write( "10(3q-2) + 25q = 365
\n" ); document.write( "55q = 385
\n" ); document.write( "q = 7 (# of quarters)
\n" ); document.write( "-----
\n" ); document.write( "d = 3*7-2 = 19 (# of dimes)
\n" ); document.write( "---------------------------
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "--------------------------
\n" ); document.write( "
\n" );