Answer:
+ 3x +9x +27 = 0
x(x+3)+9(x+3)=0
(x+3)(x+9)=0
x=-3, x=-9
Step-by-step explanation:
a=1 b=12 c=27
sum=12
factor=27x 1
3x9
also 3+9=12
7 1/5 = 7 + 1/5
= 7/1 + 1/5
= (7/1 * 5/5) + 1/5
= 35/5 + 1/5
= 36/5
= 36 ÷ 5
= 7.2
Angle egf is supplementary to angle fgb or angle bgf or angle egc or angle cge.
hope this helps
Answer:
46
Step-by-step explanation:
b=4 and a=7
b+6a
Substitute
4+6(7)
=4+42
=46