The expanded form of 0.368 is
.3 + .06 + .008
Hope this helps. :)
Answer:
6
Step-by-step explanation:
-28-6b=8
-6b=36
b=6
<em><u>Yo</u></em><em>ur answer would be rounded about </em><u><em>140</em></u> because first rectangle =108divided by 9 = 12 which was the the perimeter of the rectangle plus the 90 degree right triangle which was about 36 so there.
The equation of a circle:

(h, k) - a coordinates of the center
r - a radius
A diameter d = 2r
We have

Answer: d = 2 · 10 = 20