Answer:
= 3x - 3y
Step-by-step explanation:
To find the area of a square, square the length of one side. For example, if the side length is 4 inches, the area is 4² = 16 square inches (in²).
To find the area of a square with a side length of s inches, you need to use the formula for the area of a square, which is Area = s², where 's' represents the length of a side of the square.
Let's consider an example. If each side of the square is 4 inches, to find the area, you would square the side length. In this case, that would be 4² = 16. Therefore, the area of this square is 16 square inches.
The symbol for square inches is in², reflecting that we are measuring area or a two-dimensional space. This concept can be extended to any unit of measurement; if we were using feet instead of inches, for example, we would express the area in square feet (ft²).
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5 people ,5 hours ,5 presents
1person, 5 hours ,1 present
if we allocate 1 person for each gift it would take 5 hours for each person to make a present