a jar contains 4 blue cubes, 5 blue spheres, 2 green cubes and 6 spheres. if you select an object at random, what is the probability that the object is green or a cube?

Question

anonymous · Answer

looks like 6 cubes total so the number that are green or a cube is 6
there are a total of 11 objects, so the ratio would be $\frac{6}{11}$

anonymous · Answer

can you please read the question again there was an error

mertsj · Answer

The probability that it is green is 2/11.  The probability that it is a cube is 6/11.  So the probability that it is green or a cube = probability of green + probability of cube - probability of green and a cube.

phi · Answer

@nicole-0109 are you sure that this is correct:
a jar contains 4 blue cubes, 5 blue spheres, 2 green cubes and *** 6 spheres***
Do the 6 spheres have a color ?