Answer:
H, N, O, S, X, and Z have rotational symmetry.
Step-by-step explanation:
6x-12-3x+2
84 is what you get when you add them
14 is what you get when you factor their GCF then add
hope this helps plz mark brainliest
her this is the answer for the question
1800
there are 60 seconds in a minute
so, 30 * 60 = 1800
-10 is not a solution to the equation
I don't really have an explanation
