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Which expression is equal to 3/4
General
3 months ago
please help −14x>−3 it must be simplified
General
3 months ago
A museum requires a minimum number of chaperones proportional to the number of students on a field trip. The museum requires a minimum of 3 chaperones for a field trip with 24 students. Which of the following could be combinations of values for the students and the minimum number of chaperones the museum requires? Choose 2 answers:A. Students: 72Minimum of chaperones: 9B. Students: 16Minimum of chaperones: 2C. Students: 60Minimum of chaperones: 6D. Students: 45Minimum of chaperones: 5E. Students: 40Minimum of chaperones: 8
General
3 months ago
Simplify the complex fraction 5/6 over 1 and 1/4
General
3 months ago
how to measure volume using formulas?
General
3 months ago
What is the nth term rule of the quadratic sequence below?8,14,22,32,44,58,74
General
3 months ago
Please Help!Factor completely 3x2 − 21. 3(x2 − 7) 3(x + 7)(x − 7) 3(x + 7)(x − 3) Prime
General
3 months ago
A bag contains 42 red, 45 green, 20 yellow, and 32 purple candies. You pick one candy at random. Find the probability that it is not yellow
General
3 months ago
Let f(x)=x^2+10x+29 .What is the minimum value of the function?Enter your answer in the box.
General
3 months ago
A rectangle has a length of x + 5 and width of x - 3. What is the area of the rectangle? Write the answer as a polynomial in standard form.
General
3 months ago
The length of a rectangle is 4 m less than the diagonal and the width is 5 m less than the diagonal. If the area is 82 m^2, how long is the diagonal in meters? Round your answers to the nearest tenth.
General
3 months ago
.In which quadrants do solutions for the inequalthe inequality [tex]y \leqslant \frac{2}{3}x - 4[/tex]exist. A.I, III, and IV B.I, II, and III C.I and IV D.All four quadrants
General
3 months ago
Which series of transformations will NOT map figure L onto itself?A. (x + 1, y − 4), reflection over y = x − 4B. (x − 4, y − 4), reflection over y = −xC. (x + 3, y − 3), reflection over y = x − 4D. (x + 4, y + 4), reflection over y = −x + 8
General
3 months ago
Which of the following inequalities matches the graph?A.3x - 2y \geqslant 4B.3x - 4y \leqslant 2C.3x - 2y \leqslant 4D.the correct inequality is not listed
General
3 months ago
A study was done to determine the stress levels that students have while taking exams. The stress level was found to be normally distributed with a mean stress level of 8.2 and a standard deviation of 1.34. What is the probability that at your next exam, you will have a stress level between 9 and 10?
General
3 months ago
When your governor took office, 100,000 children in your state were eligible for Medicaid and 200,000 children were not. Now, thanks to a large expansion in Medicaid, 150,000 children are eligible for Medicaid and 150,000 children are not. Your governor boasts that, under her watch, “the number of children without access to health care fell by one-quarter.” Is this a valid statement to make? Why or why not?
General
3 months ago
The mean per capita income is 24,787 dollars per annum with a variance of 169,744.What is the probability that the sample mean would differ from the true mean by greater than 42 dollars if a sample of 412 persons is randomly selected? Round your answer to four decimal places.
General
3 months ago
Point B ∈ |AC| so that AB:BC=2:1. Point D ∈ |AB| so that AD:DB=3:2. Find AD:DCThanks plz answer I don’t get it
General
3 months ago
Jade decided to rent movies for a movie marathon over the weekend. the function g(x) represents the amount of money spent in dollars where x is the number of movies. does a possible solution of 6.5,$ 17.50 make sense for this function. Explain your answerA.yes the input is and output are both feasibleB. no the input is not feasibleC. no the output is not feasibleD. no neither the input nor output is feasible
General
3 months ago
Assume that females have pulse rates that are normally distributed with a mean of mu equals 73.0 beats per minute and a standard deviation of sigma equals 12.5 beats per minute. Complete parts (a) through (c) below. a. If 1 adult female is randomly selected, find the probability that her pulse rate is between 69 beats per minute and 77 beats per minute. The probability is nothing. (Round to four decimal places as needed.)
General
3 months ago
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