• Jerry had $100. He went to a Computer Store, a Book Store and a Music Store. He spent three times as much money in the Computer Store as he did at the Music Store. He spent $12 less at the Book Store than at the Music Store. He then had $37 left. (a) Using x to represent the amount he spent at the Music Store, express in terms of x, (i) the amount spent at the Computer Store, [1] (ii) the amount spent at the Book Store. [1] (b) Form an equation in terms of x for the total amount of money spent. [1] Solve the equation formed in (b) to determine the amount of money spent at the Music Store. (c) [2] E E E 2.

• Jerry had $100. He went to a Computer Store, a Book Store and a Music Store. He spent three times as much money in the Computer Store as he did at the Music Store. He spent $12 less at the Book Store than at the Music Store. He then had $37 left. (a) Using x to represent the amount he spent at the Music Store, express in terms of x, (i) the amount spent at the Computer Store, [1] (ii) the amount spent at the Book Store. [1] (b) Form an equation in terms of x for the total amount of money spent. [1] Solve the equation formed in (b) to determine the amount of money spent at the Music Store. (c) [2] E E E 2.

Name: 2• Jerry had $100. He went to a Computer Store, a Book Store and a Mu
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Description: 2• Jerry had $100. He went to a Computer Store, a Book Store and a Music Store. He spent three timesas much money in the Computer Store as he did at the Music Store. He spent $12 less at the BookStore than at the Music Store. He then had $37 left.(a

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter4: Linear Functions

Section4.2: Modeling With Linear Functions

Problem 53SE: You are choosing between two different prepaid cellphone plans. The first plan charges a rate of 26...

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