Question

-1/2 ÷ 2(9+3)-4 - 3/4 (8),​

Answer 1

Answer:

$-\frac{1}{28}$

Step-by-step explanation:

-1/2 ÷ 2(9+3)-4 - 3/4(8)

-0.5 ÷ 2(12)-4 - 3/4(8)

-0.5 ÷ 2(12)-4 - 6

-0.5 ÷ 24-4 - 6

-0.5 ÷ 14 = $-\frac{1}{28}$