Add 19 to me. Then subtract 4. If you divide me by 3 and then multiply me by 5, you get 45. What number am I?

Classify the following triangle check all that apply

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:

Need so much on this one how many yards?