Answer:
12/3 Can you give me brainliest :>
Step-by-step explanation:
X=35°
Opposite angles x=35°
the answer is -30
| 2 4 |
| 3 -9| = ( 2 * (-9) ) - ( 4 * 3)
= - 18 - 12
= -30
Babes, see the pic for the answer...
