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Citrus2011 [14]
2 years ago
14

29. March sales accounted for 1/7 of the total number of jazz records sold all year. About how many jazz records were sold all y

ear? A. 7,400
please​
Mathematics
1 answer:
enot [183]2 years ago
8 0

The March sales of Jazz records is an illustration of proportions, and the number of jazz records sold all year is 7x

<h3>How to determine the total number of sales?</h3>

The sales in March is given as:

Proportion = 1/7

Let the actual number of sales in the month of March be x, and the total sales in the year be y.

So, we have:

1/7 * y = x

Make y the subject

y =7x

Hence, the number of jazz records sold all year is 7x

Read more about proportions at

brainly.com/question/1781657

#SPJ1

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