Mathematics, 20.11.2019 20:31 russbeast6584
Apoll was conducted in which every 49th student entering a school is polled. there where 496 students that entered the school on the day of the poll. which type of sampling was used?
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Which values for a and b will create infinitely many solutions for this system of equations? ax-y=8 2x+y=b
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Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.
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Find the area of a parallelogram with the given vertices. p(-2, -5), q(9, -5), r(1, 5), s(12, 5)
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Mathematics, 21.06.2019 18:00
Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items
Answers: 1
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