Solution -
The probability of getting 6 from a single roll of a fair dice = 
The probability of getting any other number rather than 6 would be 
So when the outcome is 6, then he wins $5 ,otherwise he has to pay $2
So
E(X) = Expectation value = 
( ∵ $5 gain so +ve and $2 loss so -ve)
=
∴ So Merrill will lose 
dollar
Answer:
13 inches
Step-by-step explanation:
length of side of cube: x
volume of cube = x³ = 2300
x = ∛2300 = 13.2
2.1666... (repeating six, this can be written as 2.16 with a line above the 6)
As a fraction, your answer should be 13/6.
Answer:
Walt pays $47
Step-by-step explanation:
If Walt pays $32 for his haircut, and 15% is his tip,
We know here that in percentages, 15% = 15/100, which equals $15
Then, you would simply do 32 + 15
32 + 15 = 47.
Walt pays $47 for his haircut
hope this helps! <3
Answer: 145%
Step-by-step explanation:
Convert fraction (ratio) 29 / 20 Answer: 145%
