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qaws [65]
3 years ago
5

Casey types at a constant speed, as shown in the following table. 1 Word per 5 sec , 2 word per 10 sec , 7 word per 35 sec ,12 w

ord per 60 What does 5 word mean in this situation?
Mathematics
2 answers:
Svetllana [295]3 years ago
7 0

Answer: 5 word per 25 sec

Step-by-step explanation:

1 word per 5 sec + 2 word per 10 sec +2 word +10 sec

dexar [7]3 years ago
3 0

For this case we have the following:

1 word for 5 seconds

2 words for 10 seconds

3 words for 15 seconds

4 words for 20 seconds

5 words for 25 seconds

6 words for 30 seconds

7 words for 35 seconds

and so on, successively, until you reach 12 words in 60 seconds

It is observed, that Casey takes 5 seconds to write a word.

When he has written 5 words, it takes 25 seconds.

Answer:

5 words for 25 seconds

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