Answer
See below.
Work Step by Step
The perimeter is: $5x^{1/4}+7x^{1/4}+5x^{1/4}+7x^{1/4}=24x^{1/4}$
The area is: $5x^{1/4}\cdot7x^{1/4}=5\cdot7\cdot x^{1/4}x^{1/4}=35\cdot x^{1/4+1/4}=35x^{1/2}$
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 6 Rational Exponents and Radical Functions - 6.2 Apply Properties of Rational Exponents - 6.2 Exercises - Skill Practice - Page 425: 67
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