So, for the area of a circle, there should be a line in the middle. Correct?
Well, that line is the diameter. Then cut that in half, so if the diameter is 6, the radius is 3.
Then multiply the the radius by the radius, so 3x3 once you get that, multiply the answer by pi. Pi= 3.14, so if you do 3x3x3.14 you should get 28.26. Hope this helps.
3,000 - 2,500 = 500
500/2,500 = 20%
The percent increase is 20%.
Hope this helps!
If it does it would be really helpful if you could make me brainliest.
I think the GCF is 4x in not sure olz tell me if i'm wrong
Answer:
25%
Step-by-step explanation:
52/13=4, 100/4=25
