document.write( "Question 467995: Sarah is now 3 years older than kevin. 5 years from now she will be 1.25 times as old as Kevin. how old are they now
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Algebra.Com's Answer #321160 by edjones(8007)![]() ![]() You can put this solution on YOUR website! s=sarah's age, k=kevin's age \n" ); document.write( "s=k+3 \n" ); document.write( "s+5=1.25(k+5) \n" ); document.write( "k+3+5=1.25(k+5)Substitute k+3 for s \n" ); document.write( "k+8=1.25k+6.25 \n" ); document.write( "-.25k=-1.75 \n" ); document.write( "k=7 \n" ); document.write( "s=10 \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " \n" ); document.write( " |