Volume = (2 2/3 ft)*(5 1/2 ft)*(2 1/2 ft)
2 2/3 ft = 8/3 ft
5 1/2 ft = 11/2 ft
2 1/2 ft = 5/2 ft
Volume = (8/3)*(11/2)*(5/2)
Volume = (88/6)*(5/2)
Volume = (440/12) = 36 8/12 = 36 2/3
<u><em> . . . Volume = 36 2/3 ft³</em></u>
X = total amount of people
80% of x = 540
.8x = 540
x = 675
There were 675 people
Answer:
Compound probability is equal to the probability of the first event multiplied by the probability of the second event.
Step-by-step explanation:
