Read the following stock quote. how much is this stock worth? did it increase or decrease on this day?
ford motor company common stock (nyse: f)
14.09 .06 (3.9 percent) 1: 11pm edt
$14.09, decrease
0.06, decrease
$14.09; increase
$3.90; increase

1) the stages a new product goes through from beginning to end, i.e., the stages that a product passes through from introduction through growth, maturity, and decline. 2) the time from initial research and development to the time at which sales and support of the product to customers are withdrawn. 3) the period of time during which a product can be produced and marketed profitably.

                                          hope it

u = 30

continuing your method

= +

subtract from both sides

= - thus

= -

= ⇒ u = 30