Answer:
Step-by-step explanation:
3pink,5red,4yellow. 12 total roses. Probability of selecting a pink rose would be 3/12 or 1/4. The complement of that would be 1-1/4=3/4. So theres a 3/4 chance that she WON'T randomly select a pink rose. Answer=3/4
there is a 1/2 probability of getting heads on any one flip
since the first one landed on heads you have a 1/2 probability f getting a 2nd one
Probability = 1/2
If it goes through the origin of a graph
Answer:
729/15625
Step-by-step explanation:
1. Evaluate the power
( (27/125) ÷ 1 )^2
2. divide
( 27/125 )^2
evaluate the power
( 27^2 / 125^2 )
729/15625