Ask Question
14 December, 01:20

Your goal is to run a mean of 45 minutes per day for a week. For the first six days, you run 38, 40, 40, 42, 43, and 50 minutes. How many minutes must you run on the seventh day to reach your goal exactly?

A. 28 minutes

B. 62 minutes

C. 42 1/6 minutes

D. 17 minutes

+4
Answers (1)
  1. 14 December, 01:58
    0
    add 38, 40, 40, 42, 43, 50, and an unknown x representing the 7th day. divide the sum by 7. Equate this to 45. Then solve for x.

    x = 62 minutes
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Your goal is to run a mean of 45 minutes per day for a week. For the first six days, you run 38, 40, 40, 42, 43, and 50 minutes. How many ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers