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2008 AMC 10A Problem 15

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2008 AMC 10A Problem 15AMC 10 Step by Step

Name: Date: September 13, 2026

Linear Equations & Word Problems · difficulty 3 of 5 · about 4 min · position P11-15

Yesterday Han drove 1 hour longer than Ian at an average speed 5 miles per hour faster than Ian. Jan drove 2 hours longer than Ian at an average speed 10 miles per hour faster than Ian. Han drove 70 miles more than Ian. How many more miles did Jan drive than Ian?

A)
$120$
B)
$130$
C)
$140$
D)
$150$
E)
$160$

2008 AMC 10A Problem 15

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