### Home > CAAC > Chapter 4 > Lesson 4.2.1 > Problem 4-71

4-71.

Find the time it takes Elaine to go 1 block, then try finding the time for 20 blocks.

37.5 minutes to go 20 blocks.

4-71.

Find the time it takes Elaine to go 1 block, then try finding the time for 20 blocks.

37.5 minutes to go 20 blocks.