Treven and Dylan each bought fruit at the market. Treven bought 3 pears and 7 apples. Dylan bought 4 pears and 9 apples and spent $3.00 on oranges. If p represents the cost of each pear and a represents the cost of each apple, the expression below represents the total cost. What is the value of x? xp + 16a + 3

7. d. 64

8. i. 32

9. c. 125

10. j. none of the above

11. d. 81

12. i. 216

13. e. none of the above

14. g. 240

15. e. none of the above

16. g. 32

17.   e. none of the above

answer: when you burn wood, the carbon reacts with the oxygen in the air to create ash and smoke. that is a permanent change you cannot undo that.

step-by-step explanation: