Question

Tolong jwb no 36 yaaaa ^^

Answer 1

4 × 2 = 8
5 × 4 = 20
6 × x = 6x
7 × 6 = 42
8 × 3 = 24
9 × 2 = 18
Total = 112 + 6x

2 + 4 + x + 6 + 3 + 2 = 17 + x

6,5 = (112 + 6x)/(17 + x)
110,5 + 6,5x = 112 + 6x
-1,5 = -0,5x
x = 3 orang (A)