Question 17 A college current has 5,000 students enrolled and enrollments are growing at 8% per year. If the trend continues, how long will it be before enrollments reach 7,000 students? Round your answer to the nearest tenth. Question 18 An investment worth $10,000 is growing at a rate of 8%. How long before the investment doubles value? Round your answer to the nearest tenth.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Question 17
A college current has 5,000 students enrolled and enrollments are growing at 8% per year. If the trend continues, how long will it be before enrollments reach 7,000 students? Round your answer to the nearest tenth.
Question 18
An investment worth $10,000 is growing at a rate of 8%. How long before the investment doubles in value? Round your answer to the nearest tenth.
Transcribed Image Text:Question 17 A college current has 5,000 students enrolled and enrollments are growing at 8% per year. If the trend continues, how long will it be before enrollments reach 7,000 students? Round your answer to the nearest tenth. Question 18 An investment worth $10,000 is growing at a rate of 8%. How long before the investment doubles in value? Round your answer to the nearest tenth.
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