Mathematics, 03.05.2021 20:00 insomniacnana2
Kadeesha recorded the grade-level and instrument of everyone in the middle school School of Rock below. Seventh Grade Students Instrument # of Students Guitar 14 Bass 3 Drums 12 Keyboard 2 Eighth Grade Students Instrument # of Students Guitar 11 Bass 12 Drums 7 Keyboard 4 Based on these results, express the probability that a seventh grader chosen at random will play the keyboard as a fraction in simplest form.
Answers: 3
Mathematics, 21.06.2019 17:00
Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?
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Describe the 2 algebraic methods you can use to find the zeros of the function f(t)=-16t^2+400.
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List the sides of δrst in in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°
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Mathematics, 21.06.2019 23:40
For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =
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Kadeesha recorded the grade-level and instrument of everyone in the middle school School of Rock bel...
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