You flip two coins. let event a= the first coin comes up heads let event b= the second coin comes up tails

D.

Step-by-step explanation:

P(B|A) means the probability that event B happens given that event A happens.

event A = the first coin comes up heads

event B = the second coin comes up tails

P(B|A) means the probability that event B happens given that event A happens.

event A = the first coin comes up heads

event B = the second coin comes up tails

P(B|A) means the probability that the second coin comes up tails given that the first coin comes up heads.

Answer is D.

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

1.30

step-by-step explanation: