Question

Question 6.6. An art gallery has 12 vases. How many ways can 5 of the vases be arranged in the display window?
(Points : 5)
665,280

95,040

2520

792

Answer 1

8. Fifty balls are numbered 150 and a red dot is painted on those balls that are a multiple of 8. The balls are mixed into a bag and one ball is randomly chosen. What is the probability that the ball is numbered with a multiple of 10 or has a red dot?
(Points : 5)
Option A:

Option B:

Option C:

Option D:



Question 9.9. A bowl has 8 green grapes and 15 red grapes. Henry randomly chooses a grape, eats it, and then chooses another grape. What is the probability that both grapes are red?
(Points : 5)
about 39.7%

about 41.5%

about 42.5%

about 44.5%

Answer 2

@jackmullen55 what about these :)

Answer 3

Be right back you can go ahead and do what you have to do, my teachers on the phone

Answer 4

For the first one it is 792

Answer 5

Im Back Sorry ok and how about the rest.

Answer 6

Don't know about #2

Answer 7

dont worry abt that one how about 9

Answer 8

9 Is 41.5%