Answer:
132 degrees.
Step-by-step explanation:
Let the supplement be x and the angle be y.
x + y = 180 degrees.
y = (3x - 12) degrees.
x + 3x - 12 = 180
4x = 192
x = 48 degrees
y = 132 degrees
Hope this helped!
Answer:
5.4
Step-by-step explanation:
Sum = 11.9
One decimal = 6/5
x = 11.9 - 6.5
= 5.4
Therefore x is 5.4 :)
Answer:
The constant rate of change is 1.5
The point that intersects the y axis is (0,0)
Step-by-step explanation:
Constant rate of change: y2-y1/x2-x1
(1,1.5) (2,3)
3-1.5=1.5
2-1=1
1.5/1=1.5
Constant rate of change is 1.5
Hope this helps!
147/8 should be the answer. You had to change the mixed fraction into an improper fraction. Then switching 1/3 into 3/1 and then multiply.
The answer is 1/27.
4/9 divided by 1/27 is 12