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Mathematics, 05.05.2021 19:10 whitakers87

The equation used to estimate typing speed is S = 1/5 (w - 10e), where S is the accurate typing speed, w is the number of words typed in 5 minutes and e is the number of errors. Ignacio can type 55 words per minute (wpm). In 5 minutes, she types 285 words. How many errors would you expect her to make?

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