Answer
2387 wells
Work Step by Step
Given: $y=12.363 \ln x-45.381$
Substituting $y=50$ into the function, we have: $50=12.363 \ln x-45.381\\ \rightarrow\ln x=\frac{50+45.381}{12.263}=7.778\\
\rightarrow x=e^{778}\approx2387.38\approx 2387$
Algebra 2 (1st Edition)
by Larson, Ron; Boswell, Laurie; Kanold, Timothy D.; Stiff, Lee
Published by
McDougal Littell
ISBN 10:
0618595414
ISBN 13:
978-0-61859-541-9
Chapter 7 Exponential and Logarithmic Functions - Mixed Review of Problem Solving - Lessons 7.1-7.4 - Page 506: 7c
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
