Basic College Mathematics (10th Edition)

Published by Pearson
ISBN 10: 0134467795
ISBN 13: 978-0-13446-779-5

Chapter 1 - Whole Numbers - Review Exercises - Page 105: 63



Work Step by Step

To find the total cost, we multiply the cost per calculator by the number of calculators: $12 x 30. We do 12 x 3 = 36, then add the 0 so it becomes 360.
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