Answer:
45
Step-by-step explanation:
if it has a subtraction or negative dash in front its negative.
Answer:
Step-by-step explanation:
2 × ( 3x + 6 )° + ( 16x + 14 )° = 180°
22x + 26 = 180
22x = 154
x = 7
ANSWER: 2y^2 + 13y +51 r(219/y-4)
picture explanation too: