Question

Brooklin has been practicing her typing, her original speed is 63 words in 3 minutes. Find her unit rate in words per minute?

Answer 1

21 words per minutes

Explanation:

The first answer should be correct, unless there is something I'm not understanding.

Answer 2

21 words per minute

Explanation:

Find her unit rate by dividing the number of words by the number of minutes:

63/3

= 21

So, her unit rate is 21 words per minute