Chemistry (12th Edition)

Published by Prentice Hall
ISBN 10: 0132525763
ISBN 13: 978-0-13252-576-3

Chapter 1 - Introduction to Chemistry - 1.4 Problem Solving in Chemistry - Sample Problem 1.1: 26

Answer

24 blocks

Work Step by Step

We know the distance to be traveled=8 blocks walking speed= 1 mile/20 minutes 1 mile= 10 blocks First, we need to determine how many miles can be walked in 48 minutes 48 minutes$\times$ (1 mile/20 minutes)=2.4 miles Now we need to convert miles to blocks 2.4 miles$\times$(10 blocks/1 mile)=24 blocks
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