The following exercise presents you with a fairly straightforward ratio and proportion situation. An advertisement says that 5 out of 8 dentists recommend the new zigzag toothbrush. If 256 dentists were interviewed, how many recommended the toothbrush? Estimate the answer and explain how you obtained the estimate

The following exercise presents you with a fairly straightforward ratio and proportion situation. An advertisement says that 5 out of 8 dentists recommend the new zigzag toothbrush. If 256 dentists were interviewed, how many recommended the toothbrush? Estimate the answer and explain how you obtained the estimate

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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