It would be -4x+(-12)=12 good luck
The LCM of 120 and 150 is 600
The answer to the first one is ' D '.
(All the angles inside a triangle have to add up to exactly 180 degrees.)
The answer to the second one is ' C ' .
(If two sides are equal, then the sides opposite them are also equal.)
164 or sum like that don’t take this as a definite answer cause I am not sure
