Probability=number of specific outcomes/number of possible outcomes...
P(B)=B/T=12/(12+12+8)
P(B)=12/32
P(B)=3/8
Answer:
At first, in 1635, the evening meetings had been just for women . . .
What relationship between ideas is shown in the text above?
Question 1 options:
Location of events
Similarity of events
Timing of events
Examples of an idea
Step-by-step explanation:
Answer:
110
Step-by-step explanation:
Let x = rate #1 and then 155-x=rate #2.
15x + 5(155-x) = 1225
15x - 5x + 775 - 1225
10x = 450
x = 45, second rate is 110
The answer is A the first choice
Simplifying
5(7x + -3) = 230
Reorder the terms:
5(-3 + 7x) = 230
(-3 * 5 + 7x * 5) = 230
(-15 + 35x) = 230
Solving
-15 + 35x = 230
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '15' to each side of the equation.
-15 + 15 + 35x = 230 + 15
Combine like terms: -15 + 15 = 0
0 + 35x = 230 + 15
35x = 230 + 15
Combine like terms: 230 + 15 = 245
35x = 245
Divide each side by '35'.
x = 7
Simplifying
x = 7
