document.write( "Question 311488: the sum of the integers t and w is 495 . the units digit of t is 0 . if t is divided by 10 , the result is equal to w . what is the value of t ?\r
\n" ); document.write( "\n" ); document.write( "A 40 B 45 C 245 D 250 e 450\r
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Algebra.Com's Answer #222977 by ankor@dixie-net.com(22740)\"\" \"About 
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the sum of the integers t and w is 495.
\n" ); document.write( "w + t = 495
\n" ); document.write( "the units digit of t is 0, if t is divided by 10, the result is equal to w.
\n" ); document.write( " what is the value of t?
\n" ); document.write( ":
\n" ); document.write( "\"if t is divided by 10, the result is equal to w\"
\n" ); document.write( "w = \"t%2F10\"
\n" ); document.write( ":
\n" ); document.write( "w + t = 495
\n" ); document.write( "replace w with t/10
\n" ); document.write( "\"t%2F10\" + t = 495
\n" ); document.write( "multiply by 10
\n" ); document.write( "t + 10t = 4950
\n" ); document.write( "11t = 4950
\n" ); document.write( "t = \"4950%2F11\"
\n" ); document.write( "t = 450
\n" ); document.write( "check by finding w
\n" ); document.write( "w = \"450%2F10\"
\n" ); document.write( "w = 45
\n" ); document.write( ":
\n" ); document.write( "45 + 450 = 495
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