Please help me answer this the question is pretty straightforward in the picture thank you

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?