The new concentration is obtained by
Lindsey plays Basketball on the school team every free-throw is worth one point each and every field goal is worth two points ea
2 answers:
Answer: She made 6 field goals.
Step-by-step explanation:
Since we have given that
Let the number of field goals be 'x'.
Let the number of every free throw be 'y'.
Here, y = 16
Number of points for every free throw = 1
Number of points for every field goal = 2
So, Number points for 16 free throws would be
According to question, we get that
Hence, she made 6 field goals.
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Answer:
.
Step-by-step explanation:
Given : 9,540,000
To find : Write 9,540,000 in expanded form using exponents to show powers of 10.
Solution : We have given 9,540,000
Here 9 is at million place 9000000
5 is at hundred thousand place = 500,000.
4 is at tens thousand place = 40,000
We expanded it as
9, 000,000 + 500,000+40,000.
In term of power of 10.
.
Therefore,
.
Answer:
The sample standard deviation is 15.3.
Step-by-step explanation:
Given data items,
84, 85, 83, 63, 61, 100, 98,
Number of data items, N = 7,
Let x represents the data item,
Mean of the data points,
Hence, sample standard deviation would be,