Respuesta :

4 because 18+24 =42 and 3+4 = 7 then you do 6x7 which is 42

Answer:

4

Step-by-step explanation:

First add 18 and 24 which gives you 42.

Then divide that by 6

That gives you 7, which means the total inside the parentheses must equal to 7.

7 minus 3 gives you 4

Add it back to see if you were right

Does

18 +24