30) Translate the following phrase into mathematical expressions. Use x to represent "a number." a. The product of a number and 12 b. Ten times a number subtracted from 21 В) a. 12х b. 21 10x D) a. x + 12 C) a. x + 12 A) a. 12x b. 10x - 21 b. 21 - 10x b. 10x 21

30) Translate the following phrase into mathematical expressions. Use x to represent "a number." a. The product of a number and 12 b. Ten times a number subtracted from 21 В) a. 12х b. 21 10x D) a. x + 12 C) a. x + 12 A) a. 12x b. 10x - 21 b. 21 - 10x b. 10x 21

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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