How many solutions are there to the equation below? 5x + 48 + 7 x = 12(x+4)
1 answer:
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Taking natural logs of both sides, we get
0.015t=ln 3
t = ln 3/0.015 = 73.24
The answer is 73.24 years.
Given:
A baseball player get a hit in 31% of his at-bats.
To find:
The probability that he will get a hit 5 at-bats in a row.
Solution:
Since, a baseball player get a hit in 31% of his at-bats, therefore
Probability that he get a hit =
=
Now, the probability that he will get a hit 5 at-bats in a row is
Therefore, the required probability is and it can be written as 0.0028629151
.