Answer:
77
Step-by-step explanation:
i used google to answer it.
x - 32 * 5/9 =25
l=6
w=2
Area=lw
Area=6×2
area=12
perimeter=2(l+w)
perimeter=2(6+2)
perimeter=2×8
perimeter=16
Mark brianliest if my answer suit your question.
The mean salary for Linda's employees is in thousands, is: 34,800.
<h3>What is the Mean of a Data Set?</h3>
- Mean of a data set is the average of the data set.
- To calculated the mean of a data set, use the formula: Mean = (∑fx)/∑f).
Thus:
∑fx = 974
∑f = 28
Therefore:
Mean = 974/28
Mean = 34.8
In thousands, the mean salary for Linda's employees is 34,800.
Learn more about mean of a data set on:
brainly.com/question/11015069
Answer:
3.39
Step-by-step explanation:
We will use SD formula to find our answer.
= Standard deviation.
= Mean.
N= Numbers of data-points.
We have been given that mean of our data set is 9. So we will find the square of each data point's distance to the mean.
Now let us substitute our given values in above formula.
Upon adding the square of distances we will get,
Upon dividing 46 by 4 we will get,
Upon taking square root of 11.5 we will get,
Therefore, the standard deviation for our given data set will be 3.39.
Answer:
Least common multiple
Step-by-step explanation:
Just try and see which number is divisible by both values
ex: What is the LCM of 10 and 12
Your answer would be 2 because thats the lowest number it is divisble by.
