Mathematics, 02.07.2019 07:40 RayQuan115
As a manager for an advertising company, you must plan a campaign designed to increase twitter usage. a recent survey suggests that 85% of adults know what twitter is. how many adults should you survey in order to be 90% confident that your estimate is within 5% of the true population proportion?
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Which number completes the system of linear inequalities represented by the graph? y> 2x – 2 and x + 4y 2 et 2 3 4
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Mathematics, 21.06.2019 23:30
Tatiana wants to give friendship bracelets to her 32 classmates. she already has 5 bracelets, and she can buy more bracelets in packages of 4. write an inequality to determine the number of packages, p, tatiana could buy to have enough bracelets.
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Find │7│. a. 1 over 7 b. –7 c. 7 asap i always mark brailiest who me so
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Mathematics, 21.06.2019 23:30
Adele is five years older than timothy. in three years, timothy will be 2/3 of adele’s age. what is adele‘s current age?
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As a manager for an advertising company, you must plan a campaign designed to increase twitter usage...
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