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14-11-2018
Mathematics

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Sixty-five percent or 39 girls selected going to the movies as their favorite activity how many girls did the reporter survey

Respuesta :

Mareska95 Mareska95

14-11-2018

Hi!

We will solve this using proportions, like this:

65% = 0,65 _______ 39 girls

100% = 1 __________ x girls

x = (39*1)0,65 = 39/0,65

x = 60

Reporter surveyed 60 girls in total.

Hope this helps!

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