Atank that is 40% full contains 648 gallons of water. use a double number line to find the maximum capacity of the water tank.

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 square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

This is about circle theorems. someone asap : (