Answer:
86 cm²
Step-by-step explanation:
<u>1) Calculate the area of the square</u>

Therefore, the area of the square is 400 cm².
<u>2) Calculate the area of the circle</u>

we can substitute with 3.14. To find the radius, we divide the diameter of the circle by 2. 20 cm is the diameter of the circle, so therefore, its radius is 10 cm.

Therefore, the area of the circle is 314 cm².
<u>3) Subtract the area of the circle from the area of the square</u>

Therefore, the area of the shaded region is 86 cm².
I hope this helps!
Julie wants to express $108 in 6 weeks as a unit rate.
Her errors are:
$108 = $54 (Not true)
6 weeks = 3 weeks (Not true).
Instead,

The correct unit rate is 18 $/week.
Answer:
16.3 is the percent of seniors reported a chronic medical condition chronic is long term recovery acute is short term recovery
Step-by-step explanation:
Idk but it's 0.416667
cuz 25/60 equals so
Step-by-step explanation:
The coordinates of point A (2,8) and C (5,2)
The measure of segment AC





