A bag contains 2 white balls, 3 black balls and 4 red balls. In how many ways can 3 balls be drawn from the bag, if at least one
black ball is to be included in the draw?
1 answer:
Answer: 96
Step-by-step explanation:
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9 days- one cup has 3 1/3 cups in it
Answer:
x= 11
Step-by-step explanation:
Answer:
7.8% include tax
Step-by-step explanation:
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