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snow_lady [41]
4 years ago
7

During a reading test, Teil reads a passage with with 640 words. It takes her 4 minutes to read the passage. At this rate, how l

ong will it take her to read a passage with 800 words?Required to answer.Single choice.
Mathematics
1 answer:
anastassius [24]4 years ago
4 0

Answer:

5 minutes

Step-by-step explanation:

Find the unit rate first. Unit rate in this case is how many words can she do in ONE minute. Key word ONE. 640 divided by 4 is 160. Then we do 800 divided by 160. And we get 5.

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