Afarmer has 2500 apples and they sell 845 apples what was the percent of decrease?

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels. ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0

P= price tax is 4% added to the price. which expression shows the total price including tax?