How many meters are equivalent to 400 centimeters???

The triangles are similar. what is the value of x? show your work.

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

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.