One thirds of the campers at a summer camp signed up for arts and crafts class. Of these campers one fifth signed up for wood working, What fraction signed up for wood working?

The parabola y = x² - 4 opens: a.) up b.) down c.) right d.) left

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)

In the diagram below,abc is congruent to dec what is the value of x