the price of a board game was reduced from $40 to $25. by what percentage was the price of the board game reduced?

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

Ineed to know the answer right now! !

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)