Based on the experiment, predict how many times you would choose the 2 points
color yellow if you selected a marble 90 times (and put it back in the bag
after each selection)?
Color
Red
Yellow
Frequency
10
- 14
Blue

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2

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:

Whats are the trickiest steps to do when adding or subtracting rational expressions? how does knowledge of rational numbers u in adding and subtracting rational expressions?