Answer:
(b^2 + 8b - 9) - (11b^2 + 4b -7)
b^2 + 8b - 9 - 11b^2 - 4b + 7
- 10b^2 + 12b -16
Step-by-step explanation:
Answer:
Last but not least
Step-by-step explanation:
Unfortunately, your answer is incorrect, but I totally understand your thinking. However, 1/4 is the probability for each individual that they'll be placed in a general civil case. Since there are two of them, and the question is asking the probability that only one will be in a general civil case, you have to approach the problem slightly differently.
There is a 1/16 chance that both will be put in the case (1/4 * 1/4), a 9/16 chance that neither will be put in the case (3/4 * 3/4), and therefore leaving a 6/16 chance that only one of them will be placed in the civil case. (1 - (1/16 + 9/16). This is equivalent to the decimal 0.375.
Draw out a chart of all the 16 possibilities, and circle the ones where the criteria meet. You'll find that there are 6 instances where one of them is put in a general civil case alone.
<h2><u>G</u><u>i</u><u>v</u><u>e</u><u>n</u>:</h2>
<h2><u>To </u><u>F</u><u>i</u><u>n</u><u>d</u>:</h2>
<h2><u>S</u><u>o</u><u>l</u><u>u</u><u>t</u><u>i</u><u>o</u><u>n</u>:</h2>
→ y = 7 ༝ 3 + 3
→ y = 21 + 3
→ y = 24
Hence, value of y is 24.
5/10 plus 5/10 equals 10/10 which equals 1.
