gracedeliah13
gracedeliah13 gracedeliah13
  • 19-01-2022
  • Mathematics
contestada

Susan typed 245 words in 3.5 minutes. What is Susan's typing rate?

Respuesta :

zarampa
zarampa zarampa
  • 19-01-2022

Answer:

70 words/minute

Step-by-step explanation:

Proportions:

245 words ⇒ 3.5 minutes

S words ⇒ 1 minute

S = 245 words*1minute/3.5minutes

S = 70 words per minute

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