3 Answered Questions for the topic #help #mathwordproblem

#help #mathwordproblem

09/22/15

Can you show me how to work this out?
In 2000, a record number of music CDs were sold in the U.S.. By 2005, this number had been decreased to 705.4 million music CDs. If this represented a decrease of 25%, the number of music CDs sold... more
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Expert Answers •2
#help #mathwordproblem

09/22/15

how many kilograms of beans should she buy?
Susan is making a special blend of coffee. She mixes ground Columbian beans worth $11.25 per kilogram with ground Kona beans, worth $20.00 per kilogram. Overall, the blend costs $16.50 per... more
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Expert Answers •2
#help #mathwordproblem

09/20/15

I need help the question is in the description
Rodney, Larry, and Gerald were collecting cans for their canned food drive. Larry collected 13 more cans than Gerald. Rodney collected 3 times as many cans as Gerald. If the boys collected 153... more
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Expert Answers •1

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