The function is f(x)=(2x-4)/(x+4). What are the following?: X-intercept, y-intercept, domain, range, vertical asymptote, horizontal asymptote, postitive interval, negative interval, intervals of increase, intervals of decrease

Daniel bought a computer game for $25 and later sold it to thomas for a 40% profit. how much did daniel sell the computer game for?

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

Answer asap and if you do you will get brainliest. catherine buys a gallon of ice cream from the store. after taking it home, she eats a fifth of a gallon of ice cream. her sister eats some of the ice cream as well. if two-thirds of the original amount of ice cream is left, then what fraction of a gallon of ice cream did her sister eat?