In the figure, polygon ABCD is dilated by a factor of 2 to produce A'BCD' with the origin as the center of dilation.

3-4

step-by-step explanation:

the answer is 3-4 because both 45 and 60 has a multiple of 15.

45/3=15

60/4=15

therefore the odds against selecting a red is 4-3

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3