document.write( "Question 1125699: Ellen's first three test scores were consecutive odd integers. Her fourth score was 83. She had an average between 80 and 82 inclusive for the four tests. What was her lowest test score? \n" ); document.write( "

Algebra.Com's Answer #742021 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"+%28+n+%2B+n%2B+2+%2B+n+%2B+4+%2B+83+%29+%2F+4+%3C=+82+\"$
\n" ); document.write( " $\"+%28+3n+%2B+89+%29+%2F+4+%3C=+82+\"$
\n" ); document.write( " $\"+3n+%2B+89+%3C=+328+\"$
\n" ); document.write( " $\"+3n+%3C=+239%0D%0A%7B%7B%7B+n+%3C=+79.667+\"$
\n" ); document.write( "And
\n" ); document.write( " $\"+%28+3n+%2B+89+%29+%2F+4+%3E=+80+\"$
\n" ); document.write( " $\"+3n+%2B+89+%3E=+320+\"$
\n" ); document.write( " $\"+3n+%3E=+231+\"$
\n" ); document.write( " $\"+n+%3E=+77+\"$
\n" ); document.write( "If $\"+n+\"$ is an odd integer, then
\n" ); document.write( "The lowest score is either 77 or 79\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

\n" );