Answer:
Step-by-step explanation:
5 + 2x = 65
5 + 2x -5 = 65 - 5
2x = 60
=
x = 30
How do you find the scale factor of two triangles, 0.3 and 2.4?
1 answer:
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Given:
The given set of data is
To find: The mean for the given set of data?
Explanation:
We can calculate the mean of a given set of data by using the formula
Here,
We can calculate the sum of terms as
The sum of terms = 6+9+2+4+3+6+5
The sum of terms =35.
and
The number of terms = 7.
Now, by substituting the value in the above formula
Therefore,
Hence, the mean = 5.
Answer: The mean for a given set of data is 5.