Answer:
262,143
Step-by-step explanation:
- 1
- 1+2
- 3+4
- 7+8
- 15+16
- 31+32
- 63+64
- 127+128
- 255+256
- 511+512
- 1023+1024
- 2047+2048
- 4095+4096
- 8191+8192
- 16,383+16,384
- 32,767+32,768
- 65,535+65,536
- 131,071+131,072
=262,143
$122.57 • 4 + $555.28 = $1,045.56
$136.71 • 4 + $585.34 = $1,132.18
$1,132.18 - $1,045.56 = $86.62
Answer:
6
Step-by-step explanation:
(x + 9) * (x - 2) = 60
x^2 - 2x + 9x - 18 = 60
x^2 + 7x - 18 = 60
x^2 + 7x = 78
FACTORING:
x(x + 7) = 78
x = 6
In its decimal form, it says ' 64 / 100 '.
In order to change it to its lowest terms, we look to see whether the
numerator and denominator have a common factor greater than ' 1 '.
If they do, then we can divide numerator and denominator by their
common factor, and have the same fraction in lower terms.
The common factors of 64 and 100 are 1, 2, and 4 .
We could divide top and bottom by 2, but that wouldn't finish the job.
It's always best to divide them by their <u>greatest</u> common factor, and
once you do that, you're done.
Dividing the numerator and denominator both by 4,
we get the fraction in its lowest terms:
0.64 = 64/100 = <em>16/25</em>
Let me help you!
What we have so far:
Number of times the event occured = 0
Total number of times the event was performed = 0
We will use the empirical probability formula for this problem:
Empirical probability formula = Number of times the event occured / Total number of times the event was performed
Solving for the porblem:
Empirical probability formula = 0.
*** Without even solving the problem, you can take the word "NO" as a hint that there's simply no chance any woman can beak the 10 seconds barrier in a 100 meter run.
Therefore, there is 0 probability that a woman will break the 10 seconds barrier in a 100 meter run.
