Looks like you have to attach a picture. It wont work, because all you did was copy it.
The answer would be 3.
Hope this helps!
Answer:
I think the brain is just there so people can select brainliest. But im not entirely sure
Step-by-step explanation:
I'm guessing the question is meant to be "<span>If the radius of a circle with a area of 5.3 mm squared is multiplied by 5, what will the new area be?", so i'll answer that.
Area of a circle =</span>πr^2
5.3=πr^2, 5.3=π(5r)^2
132.5=25πr^2
