Question

Shantae's living room is 20.2 metres long and its width half the size of its length. What is the difference between the length and width of her living room?​

Answer 1

If the width of Shantae's living room is half of its length, then we can express the width (w) in terms of the length (l) as follows:

w = l/2

We know that the length of the living room is 20.2 meters, so we can substitute this value into the equation to find the width:

w = 20.2/2 = 10.1 meters

The difference between the length and width of the living room is:

l - w = 20.2 - 10.1 = 10.1 meters

Therefore, the difference between the length and width of Shantae's living room is 10.1 meters.