Basic College Mathematics (9th Edition)

Published by Pearson
ISBN 10: 0321825535
ISBN 13: 978-0-32182-553-7

Chapter 1 - Whole Numbers - Review Exercises: 110

Answer

$9 \div 1 \times 2 \times 2 \div (11-2) = 4$

Work Step by Step

Follow BEDMAS. In this case, we have Brackets, Division and Multiplication. 1. Complete the Brackets $(11 - 2) = 9$ New equation $ = 9 \div 1 \times 2 \times 2 \div 9$ 2. Divide the numbers a) $9 \div 1 = 9$ b) $2 \div 9 = \frac{2}{9}$ New equation $ = 9 \times 2 \times \frac{2}{9}$ 3. Multiply the numbers a) $(9 \times 2) = 18$ New Equation $ = 18 \times \frac{2}{9}$ b) $ = 18 \times \frac{2}{9} = \frac{36}{9} = 4$ Therefore the answer is $ = 4$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.