At the grocery store Adrian spends $8 on food, plus $4 each for pumpkins. Which statements are true? Choose all that are correct. Responses If Adrian buys 3 pumpkins, his total cost is $12. If Adrian buys 3 pumpkins, his total cost is $12. If Adrian buys 5 pumpkins, his total cost is $44. If Adrian buys 5 pumpkins, his total cost is $44. If Adrian buys 4 pumpkins, his total cost is $24. If Adrian buys 4 pumpkins, his total cost is $24. Adrian’s total cost may be represented as 8+4x . Adrian’s total cost may be represented as 8 + 4 x . Adrian’s total cost may be represented as 4+8x . Adrian’s total cost may be represented as 4 + 8 x . Adrian’s total cost may be represented as 12x .