Step-by-step explanation:
In the morning cat and dog walked 2 miles.
Total distance traveled in the morning = 2 x 2 = 4 miles
In the afternoon the dog walked 3 miles
Total distance traveled in the afternoon = 3 miles
We need to find how many miles did the cat and dog walk.
Total distance traveled by cat and dog = Total distance traveled in the morning + Total distance traveled in the afternoon
Total distance traveled by cat and dog = 4 + 3
Total distance traveled by cat and dog = 7 miles
