There are 3 odd numbers in the set {1,2,3,4,5}
So P(ODD) = 3/5
Your question is what is the expectation of getting an odd number in 240 spins:
240 x 3/5 = 144 number of Odds
Answer:
6 quarters and 9 nickels
Step-by-step explanation:
6 quarters is equal to $1.50. 6 nickels is equal to $0.30. Those together equal $1.80, then add the three nickels bringing your total to $1.95.
Answer:
An Odd number
Step-by-step explanation:
An odd number can not be divide by two and stay whole or every odd number ends with 1,3,5,7,or 9
Answer : The length of an edge of cube is, 10 inches.
Step-by-step explanation :
The formula used for area of cube is:
Area of cube = ![6a^2](https://tex.z-dn.net/?f=6a%5E2)
where,
a = edge
We are given that:
Area of cube = ![600in^2[tex]Now put all the given values in the above formula, we get:Area of cube = [tex]6a^2](https://tex.z-dn.net/?f=600in%5E2%5Btex%5D%3C%2Fp%3E%3Cp%3ENow%20put%20all%20the%20given%20values%20in%20the%20above%20formula%2C%20we%20get%3A%3C%2Fp%3E%3Cp%3EArea%20of%20cube%20%3D%20%5Btex%5D6a%5E2)
![600in^2=6a^2](https://tex.z-dn.net/?f=600in%5E2%3D6a%5E2)
![a=10inches](https://tex.z-dn.net/?f=a%3D10inches)
Therefore, the length of an edge of cube is, 10 inches.