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book College Algebra in Context with Applications for the Managerial, Life, and Social Sciences 3rd Edition by Ronald J Harshbarger, Lisa Yocco cover

College Algebra in Context with Applications for the Managerial, Life, and Social Sciences 3rd Edition by Ronald J Harshbarger, Lisa Yocco

Edition 3ISBN: 032157060X
book College Algebra in Context with Applications for the Managerial, Life, and Social Sciences 3rd Edition by Ronald J Harshbarger, Lisa Yocco cover

College Algebra in Context with Applications for the Managerial, Life, and Social Sciences 3rd Edition by Ronald J Harshbarger, Lisa Yocco

Edition 3ISBN: 032157060X
Exercise 41
Step-by-step solution
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The new high-intensity discharge (HID) lights that contain xenon gas and are installed in some new cars have an expected life of 1500 hours.

The cost of the complete system is $1000

The actual life of the lights could be 10% longer or shorter than expected life of 1500 hours.

To write the inequality that gives the range of life of the new lights:

If the actual life of the lights is 10% longer than expected life of 1500 hours then, the actual life is as follows:

    <div class=answer> The new high-intensity discharge (HID) lights that contain xenon gas and are installed in some new cars have an expected life of 1500 hours. The cost of the complete system is $1000 The actual life of the lights could be 10% longer or shorter than expected life of 1500 hours. To write the inequality that gives the range of life of the new lights: If the actual life of the lights is 10% longer than expected life of 1500 hours then, the actual life is as follows:


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College Algebra in Context with Applications for the Managerial, Life, and Social Sciences 3rd Edition by Ronald J Harshbarger, Lisa Yocco
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