Sample Space ={5 Red, 8White, 2 Blacks} = 15 possible outcomes.
Favorable outcomes={5 Red}
1) P(drawing 1st Red) = 5/15
2) P(drawing ANOTHER RED) = 4/14 (because one Red already drawn and NOT replaced, so the remaining Red are now 4 and the new sample space is now 14, since 1 red already drawn), Hence
P( 1 Red AND another Red) = (5/15).(4/15) or:
"5 over 15 multiplied by 4 over 14"
Answer:
We will calculate how much 18%of 500 on the following way
Step-by-step explanation:
18/100 times 100 =90
X^2=16
x= 4 OR x=-4
The picture attached below is your answer because it’s between 4 and -4.
Answer:
1.5051
Step-by-step explanation:
-3b+ac=4
Move c to the left and - 3b to the right
ac-c=-4+3b
Now factor by c at the left
c(a-1)=-4+3b
Divide the right by a-1
C=(-4+3b)/(a-1)
