8. The length of a rectangle is triple its width. A new rectangle is formed by increasing the length by two and decreasing the width by one. What is the difference between the area
of the two rectangles? Provide diagrams with your solution.
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In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

The table shows the number of students who signed up for different after school activities. activity students cooking 9 chess 4 photography 8 robotics 11 select the true statements about the information in the table.

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.