Ask Question
14 January, 02:53

To find a baseball pitcher's earned run average (ERA), you can use the formula Ei = 9r, in which E represents ERA, i represents the number of innings pitched, and r represents the number of earned runs allowed. Solve the equation for E. What is a pitcher's ERA if he allows 57 earned runs in 63 innings pitched? If necessary, round your answer to the nearest hundredth.

+3
Answers (1)
  1. 14 January, 06:01
    0
    Ei = 9r

    E = (9r) / i

    E = (9 * 57) / 63

    E = 513/63

    E = 8.14 <==
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “To find a baseball pitcher's earned run average (ERA), you can use the formula Ei = 9r, in which E represents ERA, i represents the number ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers