It increased by 7.5% if you subtract the starting value from the new one and then put that answer over the starting value.
Answer:
The correct answer is 32.5
The formula for an area of a circle is A= pi(r)^2
so if you plug in 5 to r (because it’s the radius) you should get A= 78.5
Answer:
its 84 but tysm thats so sweet
Step-by-step explanation:
