Scott and Dale are at a baseball game. Each decides to buy some concessions. Scott buys 3 hotdogs and 2 sodas for the cost of $ 14.00. Dale decides to purchase 4 hotdogs and 1 soda for $ 14.50. How much does the stadium charge for its hotdogs and sodas each? (2pts)

Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x