Answer:
Total time for both miles 16.23 minutes .
Explanation:
Given: On tuesday katy ran a mile in 8.34 minutes. she ran another mile in 7.89 minutes on wendsday.
To find: What was the total time for both miles .
Solution: We have given that
Katy ran a mile on Tuesday = 8.34 minutes .
She ran another mile on Wednesday 7.89 minutes .
Total time for both miles = 8.34 minutes + 7.89 minutes = 16.23 minutes .
Therefore , total time for both miles 16.23 minutes .