Since all the answer have the letter r in it, r would be the unknown number.
In math the "/" line represents division.
So 50 divided by an unknown number would become 50/r/
The answer is D.
The scale factor would be
So the scale factor is
1.6
Length of the window = 9ft
The length is x feet more than the height
Therefore, the height is (9-x) ft
Step-by-step explanation:
I think 360-175 iam not sure
