Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 8 - Polynomials and Factoring - Common Core Cumulative Standards Review - Selected Response - Page 541: 8

Answer

Answer G

Work Step by Step

The volume of a prism is: $V=whl$ Plug in the given values: $V=(x+1)(x+1)(x+4)$ $V=(x+1)^2(x+4)$ $V=(x^2+2x+1)(x+4)$ $V=x(x^2+2x+1)+4(x^2+2x+1)$ $V=x^3+2x^2+x+4x^2+8x+4$ $V=x^3+6x^2+9x+4$ The correct answer is G.
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