Answer:
10
Step-by-step explanation:
1 of 5 sections is yellow. So the expected number of times the spinner lands on yellow is:
(1/5) (50) = 10
Answer is -11 because of BEDMAS
The discriminant of a quadratic equation is:

Plug in the values.


Since the discriminant is negative, you can tell that the quadratic has no real solutions.
Hope that helped!
~Cam943, Moderator
Answer:
x^2
Step-by-step explanation:
the explanation i do not know please because i am not sure of it.
Answer:
C : 89%
Step-by-step explanation:
If they sold 235 scoops of marshmallow ice cream and in total of all day they sold a total of 265 scoops of ice cream. 265 - 235 = 30
My answer is C : 89%