Question

Anyone who's taken algebra 2 at connexus help me

Designer Dolls, Inc. found that the number N of dolls sold varies directly with their advertising budget A and inversely with the price P of each doll. The company sold 3200 dolls when $41,300 was spent on advertising and the price of a doll was set at $20. Determine the number of dolls sold when the amount spent on advertising is increased to $41,300. Round to the nearest whole number