Here is a picture of a circle. Each square has a side length of 2 inches.
What is the area of the circle?

3.14

Step-by-step explanation:

the formula for area of a circle is pi×radius^2, the sides of the square is equivalent to the diameter of the circle so therefore since the radius of a circle is half the diameter, the radius is 1 (2/2). so if you put that into the formula then you get pi×1^2 to which the anwser is 3.14 (to 2 dp)

constants mean the stopped points or the points on a graph that nothing is changing, hope this

step-by-step explanation:

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney