Nicolas has three fewer than twice the number of songs downloaded as sabrina does. interpret the meaning of the expression 2x – 3. the expression 2x – 3 represents the variable x represents

Find the slope of a line given the following two points

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)