Mathematics, 23.10.2019 22:00, adjjones2011
Atelephone company charges a fixed monthly rate plus a rate per minute of usage. the company charges $155 for 100 minutes of usage and $245 for 200 minutes of usage. an equation can be written to show the relationship between the total minutes used (x) and the total monthly charges (y). which of the following best describes the steps to draw the graph of y against x? (1 point)
draw a graph which joins the points (155, 100) and (245, 200) and has a slope = 0.9
draw a graph which joins the points (155, 100) and (245, 200) and has a slope = 1.1
draw a graph which joins the points (100, 155) and (200, 245) and has a slope = 1.1
draw a graph which joins the points (100, 155) and (200, 245) and has a slope = 0.9
Answers: 3
Mathematics, 21.06.2019 19:30, andrwisawesome0
Suzanne began a trip with 18 1/2 gallons of gas in the gas tank of her car if she hughes 17 3/4 gallons on the trip how many gallons does she have left once she finish the trip
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Mathematics, 21.06.2019 20:20, bbyjoker
Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?
Answers: 1
Mathematics, 21.06.2019 21:40, jacobasencio23
Use sigma notation to represent the following series for 9 terms.
Answers: 2
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