Write a function rule for the area of a rectangle with a length
To find: area of the rectangle when its width is 4 feet and write function rule for area of rectangle.
Answer to Problem 14P
The area is 44 Sqft when width is 4 feet.
Explanation of Solution
Given information: the length of the rectangle is 3 feet more than two times its width,
Consider w is the breadth of the rectangle and A is the area,
Write in mathematically,
This is the required rule,
Now, find the area of rectangle when its width is 4 feet,
The area is 44 Sqft when width is 4 feet.
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