Answer:
314.2ft^2
Step-by-step explanation:
Given data
Diameter= 20ft
Radius r= 20/2= 10ft
The expression for the area is
A= πr^2
A= 3.142*10^2
A= 3.142*100
A= 314.2ft^2
Hence the area is 314.2ft^2
We can compare the two units or object performances by that.... even in the case of magnitude lower than zero....
Answer:
y = 2
Step-by-step explanation:
6y + 3 = 4y + 7
6y - 4y = 7 - 3
2y = 4
<em>y = 2</em>
Answer: dude its easy just do it i believe in you but iyou know you can do it
Step-by-step explanation:
