Respuesta :

Answer:25

Step-by-step explanation:

30-(18-12)

30-5=25

angelina4763

Answer:

24

Step-by-step explanation:

multipy the numbers 9×2 and 3×4

then you get.....30-(18-12)

subtract the numbers 18 and 12

then you get.....30-6

subtract 30-6=24