Answer
See below
Work Step by Step
The total length of the fence is $4l+3w=900$
Solve for $w$: $3w=900-4l\\\rightarrow w=\frac{900-4l}{3}\\=\frac{900}{3}-\frac{4l}{3}\\=300-\frac{4}{3}l$
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 4 Quadratic Functions and Factoring - 4.8 Use the Quadratic Formula and the Discriminant - 4.8 Exercises - Problem Solving - Page 298: 72a
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.
