6x+4=-11
6x=-15
X=-15/6
X=-2.5
In the given figure,
Angle 108° + 12x = 180°
because they for pair of co- interior angles which are supplementary.
so,
hence , value of x = 6°
Answer:
Step-by-step explanation:
= -40 + 56i -30i +42i
= 68i - 40
Answer:
$179.99
Step-by-step explanation:
Take total cost and multiply by the percent in decimal form
$199.99*0.10
=$19.99
Subtract the 10% from the original sum
$199.99-$19.99
=$179.99
Answer is option D, The diagonals bisect each other …. Ac || BD of ABCD is a parallelogram