Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 9 - Measurement - 9.2 Measuring Area and Volume - Exercise Set 9.2: 72

Answer

Cuba has a greater mass by $7,852km^{2}$

Work Step by Step

Step 1. 1 square mile = 2.59 square kilometers Iceland= 10300km^{2} Step 2: $\frac{42800mi}{1}\times\frac{2 .59km}{1mi}=110,852km^{2}$ Step 3: $110,852-103000=7,852 km^{2}$
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