If Peter has 9 cars and he has 1/3 as many cars as Jade how many cars does Jade have
1 answer:
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Given:
The area of the squares are given.
To find:
The exact side length or estimate side length of the square.
Solution:
We know that, the area of a square is
Where, a is the side length of the square.
Area of the square is 100 square units. So, the side length is:
Therefore, the side length is 10 units.
Area of the square is 95 square units. So, the side length is:
It is not exact. We know that .
Therefore, the side length is between 9 and 10.
Area of the square is 36 square units. So, the side length is:
Therefore, the side length is 6 units.
Area of the square is 30 square units. So, the side length is:
It is not exact. We know that .
Therefore, the side length is between 5 and 6.
The formula for the area of a rectangle is:
w = width
l = length
First, we have to convert 2
into an improper fraction, then into a number. The improper fraction would be 
. Let's convert that into a decimal.
Let's multiply
The area of the rectangle would be 25 feet!
w = width
l = length
First, we have to convert 2
Let's multiply
The area of the rectangle would be 25 feet!