Heather works 3 hours every morning during the breakfast shift and returns to work each evening for the dinner shift. during the last four days, she worked 32 hours in total. if heather works the same number of hours every evening, how long is each dinner shift? show your work.

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)