Astore is having a sale on chocolate chips and walnuts. for 8 pounds of chocolate chips and 4 pounds of walnuts, the total cost is $21 . for 3 pounds of chocolate chips and 2 pounds of walnuts, the total cost is $9 . find the cost for each pound of chocolate chips and each pound of walnuts.

What kinds of numbers make up the set of numbers called the real numbers? give examples when you explain a number type. there are a limited set of types of numbers, but an unlimited number of examples of these numbers.

Find x to the nearest hundredth place

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.