The reason for this has to do with finding the area of a square. When you are looking for the area of a square, you use the rectangle formula (since a square is also a rectangle).
The formula is Area = Length * Width
However, since in a square, the length and width are the same, both get changed to the word "Side". As a result, we get the following formula.
Area = Side * Side
This can be simplified to:
Area = Side^2.
Since each number to the second power also shows the area of a square with that given length sides, it can also be called "squared".
The value of x is 5 since 5^2=25+2=27/3=9
Answer:
6
Step-by-step explanation:
46 - 10 = 36
and √36 = 6
Hope this helps.
Answer:
x+y=87
1.50x+.50y=78.50
Step-by-step explanation:
x-represents hot dogs
y-represents soda
The blue yard is 8 Each below
