paigedroshsiabd paigedroshsiabd

02-12-2020
Mathematics

contestada

Olivia can type 45 words every 2.5
minutes. What is the unit rate of words
per minute that Olivia can type?
What would be the rate of words per second?

Respuesta :

samuelrengifo samuelrengifo

02-12-2020

Answer:

18 per min and 0.3 per second

Step-by-step explanation:

Per minut --> 45/2.5 = 18 words per minut

Per sec --> 2.5 mins*60 secs = 150 sec, then 45/150 = 0.3 words per second

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