Mathematics, 15.09.2021 14:00 sunshine0613
A. 50 B. 60 . I think of a number. I subtract 14 from the number and then tripled the difference. The result is two- third of the number. Find the original number. A. 18 B. 12 C. 10 b.5 E. 21​
Answers: 3
Mathematics, 21.06.2019 16:30
Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.
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Mathematics, 21.06.2019 21:00
What is the length and width of a 84.5 square foot rug? will mark
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Mathematics, 21.06.2019 21:50
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?
Answers: 1
A. 50 B. 60 . I think of a number. I subtract 14 from the number and then tripled the difference. Th...
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