I bought some 60cent candy bars with c dollars. Then I ate n of them. How many candy bars do I have left?

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

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.