Answer:
Step-by-step explanation:
The white area is the area of the circle minus the area of the triangle.
Aw=pr^2-hb/2
Aw=p4^2-6.5(6)/2
Aw=16p-19.5
The probability of selecting the white area is the white area divided by the area of the circle
P(W)=(16p-19.5)/(16p), p=3.14
P(W)=0.61
The minimum function determines the lowest number in a range!
Answer:

Step-by-step explanation:


52-y+4
(2/3) (52-y+4)+3=25 ;; (1/3) get off, so (2/3) left
(2/3)(52-y+4) =22
52-y+4=33
-y=-23
y=23
Answer:
x=5
Step-by-step explanation:
So i got this by first distributing.
Distribute:
-2x-12+3=-11x+4x+16
Combine Like Terms:
-2x-9=-7x+16
Isolate the x's to one side:
5x=25
Divide:
x=5