To find the probability that she develops lung cancer given that she smokes, multiply the two probabilities together:
4/9 x 3/10 = (4 * 3) / (9*10) = 12/90 = 2/15
Answer:
30
Step-by-step explanation:
Add all of them
Answer:
36.875 inches
Step-by-step explanation:
Answer:
21
Step-by-step explanation: