document.write( "Question 540287: last year asante drove his car 11,645 miles and changed his oil 4 times. if he drives 5,700 miles this year and changes his oil at the same rate, how many times will he change his oil this year? \n" ); document.write( "
Algebra.Com's Answer #353646 by rfer(16322)\"\" \"About 
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4/11645=x/5700
\n" ); document.write( "11645x=22800
\n" ); document.write( "x=22800/11645
\n" ); document.write( "x=2 times
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