The graph of all positive real numbers is shown. which inequality matches the graph? a) x > 0 b) x < 0 c) x ≤ 0 d) x ≥ 0

Look at this expression. a3b3c a-3b-3c-1 which of the following is the simplest form of the expression above?

The local farm is advertising a special on fresh picked peaches. the farm charges $4.25 to pick your own peck of peaches and $3.50 for each additional peck you pick. write an equation for the total cost of peaches in terms of the number of pecks. deine your variables. how much does it cost to pick 3 pecks of peaches?

Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?