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12-10-2020
Mathematics

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The function j(x) = 67x represents the number of jumping jacks j(x) you can do in x minutes. How many
jumping jacks can you do in 15 minutes?

Respuesta :

haneenzorba haneenzorba

12-10-2020

j(x)=67x
so if it was j(1)=67(1)
so j(15)=67 x 15= 1005
you can do 1005 jumping jacks in 15 minutes

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