Mathematics, 23.02.2021 08:20 granniejo
6. A metallurgist needs to make 10 oz. of an alloy containing 35% copper. She is going to melt and combine one metal that is 20% copper with another metal that is 70% copper. How much of each should she use?
Answers: 3
Mathematics, 21.06.2019 15:00
Ahigh school has 3636 players on the football team. the summary of the players' weights is given in the box plot. approximately, what is the percentage of players weighing less than or equal to 225225 pounds?
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Mathematics, 21.06.2019 20:00
If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.
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6. A metallurgist needs to make 10 oz. of an alloy containing 35% copper. She is going to melt and c...
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