The circle graph shows the results of a survey about favorite hobbies. A total of 1,000 people were surveyed. How many more people selected playing sports as their favorite hobby than collecting as their favorite hobby?

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

How many kilograms of a 5% salt solution and how many kilograms of a 15% salt solution must be mixed together to make 45kg of an 8% salt solution?

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work: