Step-by-step explanation:
According to the empirical
Definition of probability, by continuing to increase the number of trails, it will ultimately get very close to a number which is the probability of obtaining a head in a single toss of the coin. The this is known to be 1/2 or 0.5
Answer:
There were 10 people in team one.
Step-by-step explanation:
Let x= team one.
Let y= team two
Because there four times less people in team one than in two we know that x=(1/4)y
After 6 people quit and 12 people transfer from team two, the two teams become equal. Therefore, x + 12 = y - 6 - 12.
You can then insert the initial equation for x into the second equation and know that there were 10 people in team one and 40 people in team two.
Answer:
x=24
Step-by-step explanation:
Here, you need to make proportion and find x.
12:16=18:x
We multiply 12 by x and 16 by 18:
12x=288
Divide by 12 both sides :
x=24
Answer:
A.
Myra can make 18 or fewer copies
Step-by-step explanation:
Let n be the no. of copies
The cost:
5 + 3n《59
3n《54
n《18
Answer:
Simplifying
4b + 75 = 983
Reorder the terms:
75 + 4b = 983
Solving
75 + 4b = 983
Solving for variable 'b'.
Move all terms containing b to the left, all other terms to the right.
Add '-75' to each side of the equation.
75 + -75 + 4b = 983 + -75
Combine like terms: 75 + -75 = 0
0 + 4b = 983 + -75
4b = 983 + -75
Combine like terms: 983 + -75 = 908
4b = 908
Divide each side by '4'.
b = 227
Simplifying
b = 227
Hope This Helps! Have A nice Day!!
