How to simplify (n+2)! /n! i will mark brainliest and give a !

Select all the statements that apply to this figure

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?

Describe how to translate the graph of y=/x to obtain the graph of y=/x+5