Mathematics, 29.10.2020 04:20 kellypechacekoyc1b3
The cost of Mr. Patten's car insurance increased by 5% to $88.82 per month. What was the cost of his insurance before it increased?
A. 81.82
B. 83.96
C. 84.38
D. 87.38
Answers: 2
Mathematics, 21.06.2019 21:10
Aplane intersects a pris paralel to the base of the prism. the cross section is a polygon wth eight sides. how many sides does the base of the prism have? a. 10 b. 8 c. 7 d. 9
Answers: 1
Mathematics, 22.06.2019 01:40
(co 3) the soup produced by a company has a salt level that is normally distributed with a mean of 5.4 grams and a standard deviation of 0.3 grams. the company takes readings of every 10th bar off the production line. the reading points are 5.8, 5.9, 4.9, 6.5, 5.0, 4.9, 6.2, 5.1, 5.7, 6.1. is the process in control or out of control and why? it is out of control as two of these data points are more than 2 standard deviations from the mean it is in control as the data points more than 2 standard deviations from the mean are far apart it is out of control as one of these data points is more than 3 standard deviations from the mean it is in control as the values jump above and below the mean
Answers: 2
Mathematics, 22.06.2019 02:30
Lines a and b are perpendicular. if the slope of line a is 3, what is the slope of line b?
Answers: 1
The cost of Mr. Patten's car insurance increased by 5% to $88.82 per month. What was the cost of his...
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