Heather wanted to read 15 books before the end of summer. she has already read 6 books. which equation could be used to find how many more books heather needs to read to reach her goal

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

Does the point (1, sqrt 7) lie on circle shown.

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: