Algebra: A Combined Approach (4th Edition)

by Martin-Gay, Elayn

Published by Pearson

ISBN 10: 0321726391

ISBN 13: 978-0-32172-639-1

Chapter 1 - Section 1.8 - Simplifying Expressions - Exercise Set - Page 82: 84

Answer

$$5x + 30x + 750x - 25$$

Work Step by Step

Take the value of each coin and multiply it by the number of coins to get the total amount of money in cents. $$(5)(x) + (10)(3x) + (25)(30x -1)$$ $$5x + 30x + 750x - 25$$

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