document.write( "Question 952476: In two years time James will be half the age of his sister, who is now 12. How old is James now?
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Algebra.Com's Answer #581665 by macston(5194)![]() ![]() You can put this solution on YOUR website! J=age of James; S=age of sister=12 \n" ); document.write( "J+2yrs=1/2(S+2yrs) \n" ); document.write( "J+2yrs=1/2(12yrs+2yrs) \n" ); document.write( "J+2yrs=1/2(14yrs) \n" ); document.write( "J+2yrs=7yrs \n" ); document.write( "J=7yrs-2yrs=5 yrs ANSWER: James is now 5 years old. \n" ); document.write( " \n" ); document.write( " |