The GCF of 8x and 40 is 8
40 | 2
20 | 2
10 | 2
5 | 5
1
8 | 2
4 | 2
2 | 2
1
40 = 2³ * 5
8 = 2³
We take only common factors with lowest exponent.
So 2³ = 8
Answer:
Factor of 2.
Step-by-step explanation:
The radius ( one dimensional) scale factor is the square root of the surface area (2 dimensional) factor .
√4.0 = 2.0.
Median would be 8.. not sure about the mode though considering there are no repeating numbers..
<span>The inequality should be written as 25s <300
</span>
<span>The circle is open.
</span>
<span>The arrow points left.</span>
Answer:
a) 2.9%
b) Option B is correct.
The prisoners must be independent with regard to recidivism.
Step-by-step explanation:
Probability that one prisoner goes back to prison = 17% = 0.17
a) The probability that two prisoners released both go back to prison = 0.17 × 0.17 = 0.0289 = 2.89% = 2.9% to 1 d.p
b) The only assumption taken during the calculation is that probability of one of the prisoners going back to prison has no effect whatsoever in the probability that another prisoner goes back to prison. That is the probability that theses two events occur are totally independent of each other.
If they weren't, we wouldn't be able to use 0.17 as the probability that the other prisoner goes back to prison too.
