you add them all up for example 30 50 70 = 150 then divide by the number of number so your answers 50
Many historians call the period of baseball starting in 1920 the Live Ball Era.
ERA stands for a pitcher's earned run average.
Information about ERA Realty can be found on their website: "era". The website has an "About Us" page where one can find all the information they need.
the 1930 Philadelphia Phillies had a combined team ERA of 6.71. the team's overall record was 52-102. the 2nd highest team era was by the 1996 Detroit Tigers who had an ERA of 6.38 and a record of 53-109
Earned Run Average
ERA is known as earned run average, a stat used for pitchers. The lower the number, the better he is.
A lower ERA is better in baseball because it reflects how many earned runs a pitcher allows on average per nine innings pitched. A lower ERA indicates better performance by the pitcher in preventing runs from scoring.
If you are a baseball pitcher, you want a low era. ERA stands for earned run average, meaning how many runs were scored on you. You want low one because no pitcher wants people to score on them.
New Era
No, he lived before baseball was invented.
23.596+ the question
find it out your self