Answer:on all of them?
Step-by-step explanation:
Answer:
0.001709
Step-by-step explanation:
The probability of getting 9 tails then 1 head is:
(½)⁹ (½)¹ = (½)¹⁰
The probability of getting 10 tails then 1 head is:
(½)¹⁰ (½)¹ = (½)¹¹
The probability of getting 11 tails then 1 head is:
(½)¹¹ (½)¹ = (½)¹²
The total probability is:
(½)¹⁰ + (½)¹¹ + (½)¹²
0.001709
Answer:
Step-by-step explanation:
Solving an inequality is similar to solving an equation. To solve for r, isolate it. Whatever you do to one side, do to the other. Remember that a negative and a negative equal a positive, thus one side of the inequality becomes r + 5. Then, subtract both sides by -5 to find the answer.
✏ Answer:

Step-by-step explanation:

<u>➠</u><u> Subtract 2 from both sides:-</u>
<u />

<u>➠</u><u> Subtract 7/8y from both sides:-</u>
<u />

<u>➠</u><u> Divide both sides by -1:-</u>
<u />

<u>OAmalOHopeO</u>
<u>✎--------------------------</u>