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Rainbow [258]
2 years ago
15

A student can solve 12 math problems in 45 minutes. How long will it take the student to complete 20 problems if all the problem

s take the same amount of time?
Mathematics
1 answer:
Alekssandra [29.7K]2 years ago
7 0

Answer:

75min or 1 hour 15min

Step-by-step explanation:

45/12 = 3.75min per problem

3.75 x 20 = 75min or 1 hour 15min

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Answer:

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Step-by-step explanation:

I know this because i decided to take th4e test use his answer and it was wrong telling me the right answer it's (c).

6 0
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yKpoI14uk [10]

Answer:

Yes

Step-by-step explanation:

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7 0
3 years ago
20,18,13,17,18 find the mean,median and mode​
Degger [83]
<h3>Answer:</h3>

Mean: 17.2

Median: 18

Mode: 18

<h3>Solution:</h3>

Mean: The sum of all observation divided by several observation

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Median:it is the middlemost observation of data arraged in increasing or decreasing order of values

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Mode:it is the value that occurs frequently in a set of data

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Hope it helps

6 0
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