A square has an area of 100m2 (100m squared) What’s the perimeter of the square?

Write down the answer.

How to determine whether two known pairs of points are on the same line.

Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation

What is the volume of a cone with a height of 6 cm in the radius of 2 cm