document.write( "Question 1123505: My brother says that my age is 3 years less than 3/4 my dad’s age. My sister says that my age is 1 year more than 3/4 my dad’s age. What are my age and my dad’s age? \n" ); document.write( "
Algebra.Com's Answer #739832 by josgarithmetic(39617)\"\" \"About 
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p, your age
\n" ); document.write( "d, dad's age
\n" ); document.write( "Brother and sister are not part of the description. They are just telling you information relating you and dad.\r
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\n" ); document.write( "\n" ); document.write( "Brother says, \"p=-3%2B%283%2F4%29d\".\r
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\n" ); document.write( "\n" ); document.write( "Sister says, \"p=1%2B%283%2F4%29d\".\r
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\n" ); document.write( "\n" ); document.write( "These cannot both be true.
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