timesbel timesbel

01-11-2020
Mathematics

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Hans typed a 36-word paragraph in 2/3 minute.
What is his typing speed, in words per minute?

Respuesta :

delancygenius delancygenius

01-11-2020

[tex] \dfrac{2}{3} [/tex] minutes= 36 words

1min= [tex]36 \div \dfrac{2}{3} [/tex] words

= [tex]36 \times \dfrac{3}{2} [/tex]

[tex] = 54 words[/tex]

His speed is : 54 words/minute

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