3. you sell storm windows and doors. you receive a straight
commission of 8% of the selling price of each storm window
and 12% of the selling price of each door. what total
commission will you receive for selling storm windows
worth $5,400 and doors worth $28,790?

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

Jackie purchased 3 bottles of water and 2 cups of coffee for a family for $7.35. brian bought 4 bottles of water and 1 cup of coffee for his family for $7.15. how much does each bottle of water cost? how much does each cup of coffee cost? i need this done

Ineed me i stuck and i don’t want to get it wrong