You would do 27+12 because your doing inverse operations.
Answer:
n =30
Step-by-step explanation:
Given that,
Size of a sugar cube = 20 cm
The dimension of the container is 40cm by 60cm by100cm.
Let n be the number of sugar cube that are contained in the container.
So,
So, there are 30 sugar cube that are fitted in the container.
Answer:
sample mean (x with the bar on top) =24
Step-by-step explanation:
Take the mean of all the number of employees but divide by the number of days size: (25+10+16...)/12=25
population mean (mu) =11.52
The same goes for the other one but divide by the population which is 25
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The answer would be x^2-18x+81. This can be found be writing "(x-9)^2" twice, and distributing. Combine like terms, and you should get this answer.
