document.write( "Question 1206343: Please help with the homework.
\n" ); document.write( "1. Dorcas is 12 years old and her brother is 3 years older. Their Father gives them pocket money in the ratio of their ages. If he had R450.00 to give them, what will each one get?
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Algebra.Com's Answer #843728 by math_tutor2020(3817)\"\" \"About 
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\n" ); document.write( "x = some positive real number
\n" ); document.write( "12x = amount Dorcas gets
\n" ); document.write( "15x = amount her brother gets\r
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\n" ); document.write( "\n" ); document.write( "12x+15x = 450
\n" ); document.write( "27x = 450
\n" ); document.write( "x = 450/27
\n" ); document.write( "x = (9*50)/(9*3)
\n" ); document.write( "x = 50/3\r
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\n" ); document.write( "\n" ); document.write( "Dorcas = 12x = 12*(50/3) = R200
\n" ); document.write( "Brother = 15x = 15*(50/3) = R250
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