Answer:
51°
Step-by-step explanation:
(x+6)°+(3x-30)°=180°=
x+6+3x-30=80
x-24+3x=180
4x-24=180
4x-24+24=180+24
4x=204
x=51°
the answer will be 51
there are alot of things that can be rounded to 4
x=-3
x+9 = 3.2=6
x= 6-9=-3
<u>86°F</u>
The answer is 0.6666666667
