The correlation coefficient for the ages of drivers in a driver safety class and the number of traffic violations they have received is -0.61

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

The point of intersection of the diagonals of a rectangle is 4 cm further away from the smaller side then from the larger side of the rectangle. the perimeter of the rectangle is equal to 56 cm. find the lengths of the sides of the rectangle. 16 points answer quick

Measure a and b and find their sum. how are the angles related?