Lily can type 80 words in 2 minutes, how can a proportion be set up to find how many words she can type in 7 minutes?
Options
A
B
C
D
Answer & Analysis
Answer
B
Analysis
To determine how many words Lily can type
in 7 minutes based on her typing 80 words in 2 minutes, we can set up a
proportion using the rate of words per minute.
Given:
Lily types 80 words in 2 minutes.
We want to find x, the number of words she
can type in 7 minutes.
Set up the proportion:
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