Question 4 Susan would like to have 25 sales this week. She knows from experience she has a 20% closing rate for all customers she talks to. How many customers must Susan talk to in order to each her goal?​

You are cycling around europe with friends. you book into a hostel and you ask the owner what the ratio of men to women is currently staying there. there are 24 men and 6 women. what is the ratio of men to women in its simplest form?

Average acceleration: i have no idea how to do this.

Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?