Answer:
Dollhouse Melanie Martinez
Step-by-step explanation:
Well if you download the app photo math and take a photo of it. It will solve it for you
90 is the LCM of 30 and 45
-(3x-2)=-4(x+1)-4
-3x+2=-4x-4-4
-3x+4x=-4-4-2
x=-10
NQ
This is because you have to see what R is congruent to (based off the order) and you see N. Then you do the same thing for T and you get Q.