The factors of 27 is as follows:
1,3,9, and 27
or
1×27
and
3×9
Answer:
the answer is b(-7/4)
Step-by-step explanation:
2(x+5)-3=(2x=1)+1
2x+10-3=-(2x+1)+1
2x+7=-(2x+1)+1
2x+7-2x-1+1
2x+7=2x
2x+7-7+2x-7
x=-7/4
2 standard deviations contain 95% confidence. So thus you would have 4hrs in either direction. So the interval at which we could feel 95% confident is between 11-19hrs.
Answer:
we need more information
Step-by-step explanation:
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