Is the following number rational or irrational?
−2π -2\pi
−2π
minus, 2, pi
choose 1
choose 1

(choice a)
a

rational

(choice b)
b

irrational

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.