A rectangular piece of metal is 9 in. longer than it is wide. Squares with sides 4 in. Iong are cut from the four corners, and the flaps are folded upward to form an open box. Which equation indicates that the volume of the box is 80 in. 3? x+9 414 4 x+1 x-8 Choose the correct answer below. O A. (x+ 1)(x- 8) = 80 B. (x+ 1)(x - 8)(4) = 80 О с. х(x+ 9)(4) %3D 80 X(X + 9) = 80

A rectangular piece of metal is 9 in. longer than it is wide. Squares with sides 4 in. Iong are cut from the four corners, and the flaps are folded upward to form an open box. Which equation indicates that the volume of the box is 80 in. 3? x+9 414 4 x+1 x-8 Choose the correct answer below. O A. (x+ 1)(x- 8) = 80 B. (x+ 1)(x - 8)(4) = 80 О с. х(x+ 9)(4) %3D 80 X(X + 9) = 80

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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Question

A rectangular piece of metal is 9 in.
longer than it is wide. Squares with
sides 4 in. long are cut from the four
corners, and the flaps are folded
upward to form an open box. Which
equation indicates that the volume of
x+9
414
4
4
x+1
x-8
the box is 80 in.3?
.....
Choose the correct answer below.
O A. (x+1)(x- 8) = 80
О в. (х+1)(х-8)(4)3 80
С. х(x + 9)(4) 3 80
D. x(x + 9) = 80

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