document.write( "Question 945498: Julie the Jeweler has fifteen gold necklaces worth $120 each, nine silver necklaces valued at $90 each, ten plated
\n" ); document.write( "necklaces valued at $60 each and thirty beaded necklaces worth $15 each. What is the average value of a necklace
\n" ); document.write( "at Julie’s shop? \n" ); document.write( "

Algebra.Com's Answer #576681 by macston(5194) $\"\"$ $\"About$

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Total number necklaces=64
\n" ); document.write( " $\"%2815%28%24120%29%2B9%28%2490%29%2B10%28%2460%29%2B30%28%2415%29%29%2F64\"$ =Average value
\n" ); document.write( " $\"%28%241800%2B%24810%2B%24600%2B%24450%29%2F64\"$ = Average value
\n" ); document.write( " $\"%243660%2F64\"$ =Average value
\n" ); document.write( "$57.19=Average value
\n" ); document.write( "ANSWER: The average value of a necklace at Julie's shop is $57.19
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