Answer:
75 degrees
Step-by-step explanation:
the bottom two angles are congruent and a triangle will equal 180 total so subtract 30 from 180 to get 150 and divide by 2 to get 75 so x=75 degrees
0.6.
5/9 = 0.5555555... which rounds to 0.6
The first one is correct.
A student who eats Salad but does not like Math.
-66
-(-2)^2=-4
-3(-2)(-3)+2(-3)^3= -62
-4-62= -66