Respuesta :

the answer is 9, because you must multiply first, so 4 times 3 is 12. Then you simply add 12 to 12 which is 24 and subtract 15 from 24 which results in your answer as 9.
bubblegumunboxing

Answer:

I think it is 9 because I know u multiply at the start plus I used a calculator and got 9 so if it is not my calculator it broke