Answer:
D. 6x+18
Step-by-step explanation:
3x - 9x = -21 + 4
-6x = -17
x = -17/-6
x = 17/6
Answer:
<h3>Option D</h3>
The value of y in the parallelogram is 34°
Step-by-step explanation:
Adjacent angles of the Parallelogram are supplementary
So,
(78° + 3y°) = 180°
78° + 3y° = 180°
Subtract 78° each side we get,
78° - 78° + 3y° = 180° - 78°
3y° = 102°
Now, Divide both side by 3 we get,
3y°/3 = 102°/3
y = 34°
Thus, The value of y in the parallelogram is 34°
<u>-TheUnknownScientist</u><u> 72</u>
62 numbers are divisible by 100 into a whole number
