Question

solve this answer ., please​

Answer 1

Step-by-step explanation:

Given:-

The width of the pen = x m and the total fencing material is 60m

To find:-

Find the length of the pen ?

Solution:-

Given that

The width of the pen = X m

The length of the pen be Y m

Number of sides to be covered with fencing = 3

Perimeter of the pen .

= Width+Length +Width

= X+X+Y

=2X+Y m

Perimeter of the pen = 2X+Y m

According to the given problem

Total length of the fencing material to cover the three sides = 60 m

=>2X+Y = 60

=>Y = (60-2X) m

Answer:-

The length of the given pen = (60-2X) m

Option a