tremorse2 tremorse2

28-10-2019
Mathematics

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There are 99 males and 121 females participating in a marathon. What percent of the participants are female?
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lcummins08 lcummins08

05-12-2020

Answer:

55%

Step-by-step explanation:

99males + 121females = 220 people

[tex]\frac{part}{whole}[/tex] = [tex]\frac{x}{100}[/tex]

Part = 121 females

Whole = 220 total people

NOW EQUATION

[tex]\frac{121}{220}[/tex]= [tex]\frac{x}{100}[/tex]

121 x 100= 12100

12100/ 220= 55/100= 55%

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