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marta [7]
3 years ago
9

Explain two different waysto find the difference for 12-3

Mathematics
2 answers:
Natasha2012 [34]3 years ago
7 0

12-3=9 there is only 1 way to find 12-3
goldenfox [79]3 years ago
4 0
-one is a higher number than the other one. And one has a one in the tens colum and the other one dosn't
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Which of the following situations yields data without variability?
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3 years ago
g Z-Test for Population Means Calculate z-statistic of a population mean. Keith sampled 10 private universities in Colorado and
scoray [572]

Answer: 2.46

Step-by-step explanation:

Formula for x-score is given by :-

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4 0
3 years ago
The temperature in Jonestown and cooperville was the same at 1:00. By 2:00, the temperature in Jonestown dropped 10 degrees, and
lisabon 2012 [21]
If the temperature at 1:00 is x, then Jonestown's temperature at 3:00 is 
x-10-8 (since it dropped 10 degrees then 8 more degrees)=x-18

Using x for Cooperville too, we get x-6-2 (since it drops 6 degrees then 2 more degrees) = x-8 

Since -8 is greater than -18, Cooperville's temperature is warmer and Jonestown's temperature is lower aka colder<span />
8 0
3 years ago
Read 2 more answers
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