document.write( "Question 1040544: 1) A father is five times as old as his son. If the difference in their ages is 32 years, find their ages.
\n" ); document.write( "2) A goat is six times as heavy as its kid. If their total mass is 70 kg, find their masses in kg.
\n" ); document.write( "3) A mother is five times as old as her daughter. If the sum of their ages 6 years ago was 60, find their present ages.
\n" ); document.write( "4) A boy is 12 years old. His mother is 4 times as old. In x years time, the mother will be three times as old as the son. Form an equation in x and hence find x. \n" ); document.write( "

Algebra.Com's Answer #655380 by ikleyn(52776) $\"\"$ $\"About$

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\n" ); document.write( "1) A father is five times as old as his son. If the difference in their ages is 32 years, find their ages.
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document.write( "One line solution:  5x - x = 32  --->  4x = 32  --->  x =  = 8.   Answer. 8 years and 5*8 = 40 years.\r\n" );
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