Answer:
The answer is 200.96 cm^2.
2*3.14*r=50.24
=>r=50.24/6.28
=>r=8 cm
Thus area = 3.14*r*r
= 3.14*8*8
=200.96 cm^2
Step-by-step explanation:
Answer:
The value of v is 3/4.
Step-by-step explanation:
First, you have to convert mixed number into improper fraction :
![1 \frac{1}{2} \\ = \frac{2 \times 1 + 1}{2} \\ = \frac{3}{2}](https://tex.z-dn.net/?f=1%20%5Cfrac%7B1%7D%7B2%7D%20%5C%5C%20%20%3D%20%20%5Cfrac%7B2%20%5Ctimes%201%20%2B%201%7D%7B2%7D%20%20%5C%5C%20%20%3D%20%20%5Cfrac%7B3%7D%7B2%7D%20)
In order to find the value of v, you have to substract 3/4 to both sides :
![\frac{3}{2} = v + \frac{3}{4}](https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B2%7D%20%20%3D%20v%20%2B%20%20%5Cfrac%7B3%7D%7B4%7D%20)
![\frac{3}{2} - \frac{3}{4} = v + \frac{3}{4} - \frac{3}{4}](https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B2%7D%20%20-%20%20%5Cfrac%7B3%7D%7B4%7D%20%20%3D%20v%20%2B%20%20%5Cfrac%7B3%7D%7B4%7D%20%20-%20%20%5Cfrac%7B3%7D%7B4%7D%20)
![v = \frac{3 \times 2}{2 \times 2} - \frac{3}{4}](https://tex.z-dn.net/?f=v%20%3D%20%20%5Cfrac%7B3%20%5Ctimes%202%7D%7B2%20%5Ctimes%202%7D%20%20-%20%20%5Cfrac%7B3%7D%7B4%7D%20)
![v = \frac{6}{4} - \frac{3}{4}](https://tex.z-dn.net/?f=v%20%3D%20%20%5Cfrac%7B6%7D%7B4%7D%20%20-%20%20%5Cfrac%7B3%7D%7B4%7D%20)
![v = \frac{3}{4}](https://tex.z-dn.net/?f=v%20%3D%20%20%5Cfrac%7B3%7D%7B4%7D%20)
Answer:
a.) 4/6
Step-by-step explanation:
3/5 = .6
<u><em>4/6 = .666666666667</em></u>
6/12= 0.5
3/8= .375
4/10= .4
Answer:
Answer:
3x + 3y = 0
7x - y = 8
Step-by-step explanation:
I think it is ................A