These marbles are randomly put in a bag and two of them are randomly drawn.
2 yellow, 3 pink 5...
Mathematics, 10.10.2019 12:10, haley816
These marbles are randomly put in a bag and two of them are randomly drawn.
2 yellow, 3 pink 5 blue
what is the probability of drawing two pink marbles if the first one is not placed back into before the second draw
give your answer as a ratio, reduce to simplest terms
hint: multiply the probability of the first event to the second event two get your answer
Answers: 1
Mathematics, 21.06.2019 14:30, brockandersin
Bismuth-210 is an isotope that radioactively decays by about 13% each day, meaning 13% of the remaining bismuth-210 transforms into another atom (polonium-210 in this case) each day. if you begin with 233 mg of bismuth-210, how much remains after 8 days?
Answers: 3
Mathematics, 21.06.2019 20:30, AllanCasey12
Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?
Answers: 1
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