Answer: y=9
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let X be the time waiting for an individual.
X is U (0,10) and continuous
Hence pdf of X is
a) the probability that the individual waits
more than 7 minutes=
b) the probability that the individual waits
between 2 and 7 minutes
"64.14%" is the percentage of the total pool did you contribute
According to the question,
→ The total five friend money will be:
=
=
Only sixth member is "$15.2".
then,
→ The total six friends money will be:
=
=
hence,
→ The percentage will be:
=
=
=
or,
= %
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Answer:
= 17.75526315
Step-by-step explanation:
Combine multiplied terms into a single fraction
(3.8) = 67.47
= 67.47
Remove parentheses
= 67.47
more steps but it will take to to read but the answer is
= 17.75526315
A − 3b = 16
a = b − 2
b - 2 - 3b = 16
2b = - 18
b = - 9
a = - 9 - 2
a = - 11
(-11,-9)