For the answer to the question above,
The expected value in percentage format is 0.2 x 15+0.4 x 20 + 0.3 x 30 + 0.1*35 = <u><em>23.5%</em></u>
The answer is <u><em>23.5%
</em></u>
I hope my answer helped you. Have a nice day ahead!
<u><em /></u>
Having drawn one king, there are 3 kings remaining and a total of 51 cards. Therefore the probability of drawing another king is 3/51 = 1/17.
Answer:
27
Question:
Find so that is a solution to
.
Step-by-step explanation:
So we are asked to replace with -14 and solve for in the equation:
.
with :
Add 42 on both sides:
Divide both sides by 2:
.
So the -coordinate that corresponding to is .
Verify that:
is a point satisfying .
Replace with 27 and with -14:
is true so our work must be right.
Answer:yes
Step-by-step explanation: