Expand & simplify
(x +3) (x-3)...
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Mathematics, 20.06.2019 18:04
Any greatly appreciated! you in advance. jody bought 20 shares of amazon at the close price of $121.00. she bought 20 more shares a year later at the price of $127.00. two years later she's sold all of her shares at the price of $133.00. her broker charges $50 for each transaction. after all of these transactions how much money did jody make? a.$65.00b.$5288.00c.$210.00d.$310.00
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Mathematics, 21.06.2019 12:30
And employees salary increase by $4500 which represents a 15% raise what is the employees new salary
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The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.
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Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .
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