Question

+10-4+(4)
3+(10*2)-5
8/(-4)*2
12/4+(2*3)
ayudaaaaa

Answer 1

Respuesta:

1. +10-4+(4) =

+10 -4 +4 =10

2. 3+(10*2)-5 =

3 +20 -5 =18

3. 8/(-4)*2 =

8/-4 x 2/1 = 16/-4 = 4/-1 = -4

4. 12/4+(2*3)=

12/4 +6

12/4 +6/1 = $\frac{12 + 24}{4}$= 36/4 = 9/1= 9