SOLUTION: Janice ran 5.6km every day from Monday to Wednesday for cross country training. On Thursday she ran 7.4km and ran another 6.8km on Friday. What was the average distance she ran for

Algebra ->  Average -> SOLUTION: Janice ran 5.6km every day from Monday to Wednesday for cross country training. On Thursday she ran 7.4km and ran another 6.8km on Friday. What was the average distance she ran for      Log On


   

Question 1099511: Janice ran 5.6km every day from Monday to Wednesday for cross country training. On Thursday she ran 7.4km and ran another 6.8km on Friday. What was the average distance she ran for the week?
Answer by josgarithmetic(39618) About Me  (Show Source):
You can put this solution on YOUR website!
SEVEN DAYS in a week.

%285.6%2B5.6%2B5.6%2B7.4%2B6.8%29%2F7=4.4 or 4%263%2F7.
That is average miles ran each DAY of the week, Not the average for the week.

TOTAL distance for the week was 31 miles.