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Mathematics, 04.09.2019 01:10 econsta3

To find a baseball pitchers earned run average (era) you can use the formula ei= 9r in which e represents era i represent the number of innings pitched and r represents the number of earned runs allowed solve for the equation for e what is the pitcher era if he allows 75 earned runs in 72 innings pitched

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To find a baseball pitchers earned run average (era) you can use the formula ei= 9r in which e repre...
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