Answer:
x=6
Step-by-step explanation:
(
8
)
⋅
(
3
)
=
(
x
)
⋅
(
4
)
We know that
<span>the sum of the internal angles of a triangle is 180 degrees
</span>so
(2x-5)+(4x-1)+30=180
6x+24=180
6x=156
x=26°
the answer is
x=26°
Answer:
13 - 6j/5
Step-by-step explanation:
Um well KCF stands for Keep Change Flip which is used for dividing fractions... ask if you need a better description ☺️
4x+7=x-2
-x -x
3x+7=-2
-7 -7
3x=-9
3 3 You divide -9 by 3.
x=-3
Your welcome
