Answer:
Step-by-step explanation:
For something to be a function of something else, it means that the second thing directly impacts the first thing in some way. Also, you would expect that with the same input, you consistently receive the same output.
Solve for x by simplifying both sides of the equation, then isolating the variable.
x = 5
There are 12 marbles in total. 4 of them are white.
The probability of getting a white marble on the first try is 4/12 or 1/3.
The probability of getting a second white marble in a row? Since you already pulled out a white marble on the first attempt, there are now 3 white marbles and 11 marbles in total. So the probability of getting a white marble at this point is 3/11.
Thus the probability of doing this back to back is 1/3 * 3/11 or 3/33 or 1/11.
The answer is B.
If you would like to know if your register balance with the upper statement, you can calculate this using the following steps:
last bank statement: $715
outstanding checks: $100 and $50: $100 + $50 = $150
$715 - $150 = 715 - 150 = $565
The correct result would be: Yes, your check register balance with the upper statement.
