Respuesta :

To find the number, you need to do the opposite of the given process. 

30.3 + 4.04 = 34.34
34.34 + 0.58 = 34.92
34.92 - 0.43 = 34.49

Your answer is 34.49. 

Hope this helps!

Answer:

34.49.

Step-by-step explanation: