Allison has a poster that is 15“ x 18“. What will the dimensions of the poster be if she’s scales it down by a factor of 1/3
To scale down the dimensions of the poster by a factor of 1/3, we need to multiply both the length and width by 1/3.
The new length will be 15" * (1/3) = 5".
The new width will be 18" * (1/3) = 6".
Therefore, the dimensions of the poster after being scaled down by a factor of 1/3 will be 5" x 6".