Answer:
17
Step-by-step explanation:
because of the kind of angle it is, the two equations are equal. So, put the equations equal to each other and solve:
x+35=3x+1
combine like terms (by subtracting)
2x=34
isolate x by dividing by 2
x=17
1)
224°
2)
112°
3)
111°
4)
69°
Its A
4/5 - 0.5 Convert the fraction to a decimal:-
= 0.8 - 0.5
= 0.3
( - ∞ , - 3 ) ∪ [ - 1 , ∞ )
