Mathematics, 02.12.2019 16:31 AllyPotter1475
Finley has 152 yellow, red, and blue marbles in a bag. he has seven more red marbles than yellow marbles, and three times as many blue marbles as yellow marbles. how many yellow marbles does finley have? write an equation to represent this problem. then solve the equation. a. x + x + 7 + 2x = 152; x = 36 b. x + x + 7 + x = 152; x = 48 c. x + x + 7 + 5x = 152; x = 21 d. x + x + 7 + 3x = 152; x = 29
Answers: 1
Mathematics, 21.06.2019 17:00
You have $600,000 saved for retirement. your account earns 5.5% interest. how much, to the nearest dollar, will you be able to pull out each month, if you want to be able to take withdrawals for 20 years?
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Mathematics, 21.06.2019 17:30
The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?
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Mathematics, 21.06.2019 19:00
Acompany that manufactures and sells guitars made changes in their product range. from the start they had 20 models. then they reduced the number of models to 15. as a result, the company enjoyed a 10% increase in turnover. - how much did the stock level change? in (%)
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Finley has 152 yellow, red, and blue marbles in a bag. he has seven more red marbles than yellow mar...
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