The function j(x) = 67x represents the number of jumping jacks j(x) you can do in x minutes. How many
1 answer:
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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The correct option would be
A)7/n
As quotient deals with the division
I hope that helped!
Answer:
Step-by-step explanation: you have to divide 112 by 14
3n+2n+4=9n+12
5n+4=9n+12
4-12=9n-5n
-8=4n
Divide both sides by 4
n=-2
Do you mean the ratio 1:2