document.write( "Question 129886: The qoutient of two numbers is 8 and their sum is 90. Find the number ? \n" ); document.write( "
Algebra.Com's Answer #94850 by oscargut(2103)\"\" \"About 
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The qoutient of two numbers is 8 and their sum is 90. Find the number ?\r
\n" ); document.write( "\n" ); document.write( "let name the numbers x and y then:\r
\n" ); document.write( "\n" ); document.write( "1) x/y = 8 (The qoutient of two numbers is 8)
\n" ); document.write( "2) x+y = 90 (their sum is 90)\r
\n" ); document.write( "\n" ); document.write( "using 1st eq x=8y then substituting in the 2nd 8y+y=90
\n" ); document.write( "then 9y = 90 then y = 10 then x = 8y = 8(10) = 80\r
\n" ); document.write( "\n" ); document.write( "R: numbers are 80 and 10
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