If x < y, which of the following must be true?
A.
B.
C.
D.
E.
F.
Option
G.
Option
A)
B)
C)
D)
In triangle ABC, AB = 9 and BC = 12- Which of the following values could be the perimeter of triangle ABC?
Indicate all such values.
The sequence a1, a2, a3 ,,,,an is defined by 
The perimeter of rectangle ABCD is 20. and the length of each side is an integer. Which of the following values could be the length of diagonal AC?
Indicate all such values.
A)
B)
C)
D)
The volume of a red container is 3 times the volume of a green container. What fraction of the volume of the green container is equal to 
of the volume of the red container?
A)
B)
C)
D)
E)
