Step-by-step explanation:
6(x + 4) = 20
6x + 24 = 20
6x = 20 - 24
6x = -4
x = -4/6
x = -2/3
Answer:
⅔
(6 . x) + (6 . 4) = 20
6x = (-4)
x = (-4)/6
x = - ⅔
I think it would be 100°
P=648
c
Subtract 17 by 3, and then you get 14, multiply 4 times 3 2/3 which gives you 14 with a fraction 2/3 so the answer is c