A 75 cookie bag 30 oatmeal cookies 30 chocolate chip cookies and 15 Peanut butter cookies if this same ratio of the three types of cookies is used for a 100 cookie bag how many peanut butter cookie should be in the bag

Mathematics · High School · Mon Jan 18 2021

Answered on

As per question 

same ratio

75:15   = 100:x

 75/15= 100/x

x = 15*100/75

x= 20Peanut butter cookies

 

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