document.write( "Question 1155634: when maria was 6 years old. Andrew was twice her age, maria is 9 years old now. How old is Andrew.\r
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Algebra.Com's Answer #778253 by ikleyn(52782) $\"\"$ $\"About$

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document.write( "From the condition, when Maria was 6 years old, Andrew was 12 years old.\r\n" );
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document.write( "So the difference between their ages is 6 years.\r\n" );
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document.write( "Hence, since Maria is 9 years now, Andrew's current age is 9+6 = 15 years.    ANSWER\r\n" );
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