Answer:45
Step-by-step explanation:
Perpendicular: slope is -3/2
Based on this I would already know the answer is A.
I believe C. Because it provides a more meaningful explanation
The answer is 333. put the 3 and the 2 in the correct spots. then multiply 8 and 2 which is 16 then 7 and 3 which is 21. then add which is 37. you would have to multiply 37 and 9 and you would get 333.