Answer:
%7 of 10 is -> 0.7
Step-by-step explanation:
<u>Step 1: Convert words into an expression</u>
Stephen king wants to know what 7% of 10 is
%7 * 10 = x
0.07 * 10 = x
<u>Step 2: Multiply</u>
0.07 * 10 = x
<em>0.7 = x</em>
<em />
Answer: %7 of 10 is -> 0.7
Answer:
180 miles
Step-by-step explanation:
45 miles in 3 hours
3x4=12
45×4= 180
Using a calculator, inserting the values of x and y, the correlation coefficient for the given data-set is of -0.9422.
<h3>How to find the correlation coefficient of a data-set?</h3>
Using a calculator, the correlation coefficient is found inserting the ordered pairs (x,y) in the calculator.
In this problem, we have that:
- The values of x are: 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5.
- The values of y are: 112.5, 110.875, 106.8, 100.275, 91.3, 79.875, 70.083, 59.83, 30.65, 0.
Hence, using a calculator, the correlation coefficient is of -0.9422.
More can be learned about correlation coefficients at brainly.com/question/25815006
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You do 14 divided by 16 which is 0.875 times by 100
which is 87.5 so that means 14/16 in a percentage is 87.5 %
1:60 because there is 60 seconds in 1 minute, so you'd have 70/x=1/60 and then you would cross multiply
