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Fofino [41]
3 years ago
14

The ratio of home fans to visiting fans in the arena is 8 to 5. if there are 112 home fans how many total fans are in the arena

Mathematics
1 answer:
Alisiya [41]3 years ago
6 0

Answer:

182 total fans

Step-by-step explanation:

\frac{8 h}{5 v} =\frac{112 h}{x v}

multiply by x

x\frac{8 h}{5 v} = 112h

now multiply by \frac{5v}{8h}

x=70

70 visiting fans

total= visiting + home

total=182

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Answer:

<h2>C. <em>20,160</em></h2>

Step-by-step explanation:

This question bothers on permutation since we are to select a some people out of a group of people and then arrange in a straight line. If r object are to be arranged in a straight line when selecting them from n pool of objects. This can be done in nPr number of ways.

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