Mathematics, 02.07.2019 18:30 fdryktysysmzet3640
Need this ! three students were given the expression shown and were asked to take a common factor out of two of the terms. use the drop-down menus to complete the statements about whether each student's answer is an equivalent expression. then choose an expression that is equivalent. 7-8x+22 calvin: 7−2(4x+11) calvin's expression is (correct/incorrect) because greg: 7+14x greg's expression is (correct/incorrect) because ruben: 7+2(4x+11) ruben's expression is (correct/incorrect) because . equivalent expression the correct simplification of this expression is
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Mathematics, 21.06.2019 19:30
Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Mathematics, 21.06.2019 20:00
Question 3 (essay worth 10 points) (03.06 mc) part a: max rented a motorbike at $465 for 5 days. if he rents the same motorbike for a week, he has to pay a total rent of $625. write an equation in the standard form to represent the total rent (y) that max has to pay for renting the motorbike for x days. (4 points) part b: write the equation obtained in part a using function notation. (2 points) part c: describe the steps to graph the equation obtained above on the coordinate axes. mention the labels on the axes and the intervals. (4 points)
Answers: 1
Need this ! three students were given the expression shown and were asked to take a common factor o...
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