Andre is setting up folding chairs for a
school assembly. he sets up 4 rows of
chairs. each row has 7 chairs. how many
chairs does andre set up? complete the
bar diagram and write an equation
to solve.

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.