Answer:
it may be 115 if its a quadrilateral
So ur going from a smaller shape to a larger shape....means the scale factor is more then 1. The scale factor is the number that u multiply the original shape by to get the other shape.
so lets look at DE...it is 2.....and D'E' is 6
so 2 * x = 6...with ur scale factor being x
2x = 6
x = 6/2
x = 3.....so the scale factor is 3....because multiplying the original shape by 3, gives u the other shape
16,500
60 minutes in an hour / 12 minutes = 5
5 * 3,300 = 16,500
X less than or equal to (< with the line underneath) -3 or x>0
