Answer:
4x - 8
Step-by-step explanation:
Let x be the number
- "The product of a number and four" means 4x
- "Eight less than the product of a number and four" means 4x - 8
I hope this helps!
Answer:
The binomial probability formula can not be used for this experiment because it does not state the number of times he expects to draw his favorite suit.
Step-by-step explanation:
The binomial probability formula is expressed as follows:
P (k success in n trials) =


n = number of trials, k = number of successes, n-k = number of failures, p = probability of success in one trial and q = 1 - p = probability of failure in one trial.
In the given problem, all of the variables are known except for 'k', the amount of times that the student predicts he will draw his favorite suit.
I did it on the calculator and the answer is 7.77777777778
Answer:
The correct answer is p

Step-by-step explanation:
An inequality compares two quantities unlike an equality. An inequality is written with either a greater than ( > ) or lower than ( < ) or greater than equal to ( ) or less than equal to ( ) signs. We solve the above given inequality to find the solutions of the unknown p. An inequality reverses if and only if we we multiply both sides with a negative quantity. Addition or subtraction does not change the sign in the inequality.

Y=k/x
2.5=k/6
k=15
wheny x=4, y=15/4
y=3.75