mirror should be centered on a wall. The mirror is 36 inches wide and the wall is 18 feet wide. Which equation helps determine the distance x on each side of the mirror? A. 3+x+3= 18 B. x + 36 + x = 18 C. x = 18 + 3 D. x + 3 + x + 18

mirror should be centered on a wall. The mirror is 36 inches wide and the wall is 18 feet wide. Which equation helps determine the distance x on each side of the mirror? A. 3+x+3= 18 B. x + 36 + x = 18 C. x = 18 + 3 D. x + 3 + x + 18

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Question

A mirror should be centered on a wall. The mirror is 36 inches wide and the wall is 18 feet wide. Which equation helps determine the distance x on each side of the mirror?

A. 3+x+3= 18

B. x + 36 + x = 18

C. x = 18 + 3

D. x + 3 + x + 18

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