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Norma practices violin for 50 minutes every day. how many minutes does norma practice violin in 7 days ?
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What is the solution to the inequality? 6x−5> −29, a x> −4 bx> 4 cx< 4 dx< −4
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The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms
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Mathematics, 21.06.2019 20:00
Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !
Answers: 1
Norma practices violin for 50 minutes every day. how many minutes does norma practice violin in 7 da...
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