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vladimir1956 [14]
4 years ago
7

Which ratio is equivalent to 3/20

Mathematics
1 answer:
bonufazy [111]4 years ago
4 0
The answer is D, 21 to 140
21 to 140 can be written as \frac{21}{140}
So if you multiply \frac{3}{20} by \frac{7}{7}, you get \frac{21}{140}.
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Calculate the mean,median,and mode of the following set of data. Round to the nearest tenth 10,1,10,15,1,7,10,1,6,13
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Let's start with the mean. 

To find the mean of a data set, add all the numbers, then divide by the number of numbers there are. 

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Now for the median.

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And finally, the mode.

To find the mode, find the number that appears the most. 

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