Answer:
Step-by-step explanation:
<u>The area between the concentric circles:</u>
<u>If we tale π ≈ 3, we know R = 5 cm, we see r = R - 2 = 5 - 2 = 3 cm, then</u>
- A = 3(5² - 3²) = 3(16) = 48 cm²
Correct choice is B
Answer:
<em>Hello There I think the Correct answer is 3</em>
<h2>
Explanation</h2>
Because it shows that 9 x 3 = 27 and 3 x 9 = 27 Sooo...I think it 3.
Here are the equations
x+y=48
x/y=5/8
but here's how I would solve it
5+7=12
48=12units
divide by 12 both sides
4=1unit
males=5 unit
4=1unit
times 5
20=5unit=males
females=7unit
4=1unit
times 7
28=7unit=females