### Home > PC > Chapter 7 > Lesson 7.3.3 > Problem 7-126

7-126.

Excluding breaks, it took Chun a total of

(rate)(time)

Since the distance to the house is the same as the distance from the house:

where time spent traveling to the house

7-126.

Excluding breaks, it took Chun a total of

(rate)(time)

Since the distance to the house is the same as the distance from the house:

where time spent traveling to the house