Answer:
Step-by-step explanation:
15 x 7 = 105
The gap is either 9 x 7 =63 or 12 x 7 = 84
105 - 84 = 21
105 - 63 = 42
So the shaded area is either is 21 or 42
X=12
Hope this helps
10x-20+6x+8=180º
You can identify points on a graph by looking at them. The x coordinate is the horizontal line. and the vertical line is the y axis
We went from -12 degrees to 27 degrees.
27 - (-12) = 27 + 12 = 39
Answer:
55degrees
Step-by-step explanation:
