document.write( "Question 320307: if the average of three numbers is v. if one of the numbers is z and another is y, what is the remaining number? \n" ); document.write( "

Algebra.Com's Answer #229407 by ankor@dixie-net.com(22740) $\"\"$ $\"About$

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if the average of three numbers is v.
\n" ); document.write( "if one of the numbers is z and another is y, what is the remaining number?
\n" ); document.write( ":
\n" ); document.write( "let n = the remaining number:
\n" ); document.write( " $\"%28n%2By%2Bz%29%2F3\"$ = v
\n" ); document.write( "n + y + z = 3v
\n" ); document.write( "n = (3v-y-z) is the remaining number \n" ); document.write( "

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