Question

Keisha is walking around a track that is 400 yards long. She has walked around the track 5 times so far. How many more yards does she need to walk around the track to complete 2 miles? Explain/ show your work.

Answer 1

Answer:

1520  yards

Step-by-step explanation:

Explanation:

Remember that  

1

mile is  

1760

yards, so  

2

miles is  

1760

⋅

2

, or  

3520

yards.

If she has walked the track  

5

times, then the total distance she has walked is  

400

⋅

5

, or  

2000

yards.

Do  

3520  yards (

2 miles) minus  

2000

yards, the distance Keisha has already walked.

3520  −  2000  = 1520

Answer 2

1520 is the awnswer