Answer:
bueh
Step-by-step explanation:
Answer:
The answer is -0.25.
Step-by-step explanation:
Using PEMDAS, add 9.5 + 11 first, which results in 20.5. Then substract 20.5 from 20.25, 20.25 - 20.5. This leads to -0.25 or -1/4.
A mixed number is a number with a fraction, like: 2 3/4ths for instance.
Take 83/30 and find what you have left:
30 goes into 83 two times, giving you 60. This leaves you with:
2 23/30 as an answer.
I hope this helps, have a great rest of your day! ^ ^
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Answer:

Step-by-step explanation:
Given
Regression Equation:

Required
Determine the slope of the regression line
The equation of regression is of the form

Where b represents the slope;
Compare
to the given equation

We have that:




Hence; the slope is:

Answer: 6/52 (Fraction)
Step-by-step explanation:
We know that there is 26 black cards, therefore 2 black 7's we also know there is four 4's in the pack therefore we add the 2 + 4 = 6 and it has to be in a fraction so it becomes 6/52