Answer:
A) 60
B) 0
C) 150
Step-by-step explanation:
A) P(green) = ⅕
⅕ × 300 = 60
B) since the purple never occured
P(purple) = 0
C) 1000 × (45/300)
150
Answer:
64,26
Step-by-step explanation:
The sum of the angles of a triangle add to 180 degrees
The box means its is a 90 degree angle
90 + 2x+ x-6 = 180
Combine like terms
84+3x = 180
Subtract 84 from each side
84+3x-84 = 180-84
3x=96
Divide by 3
3x/3 = 96/3
x = 32
The top angle is
2x = 2*32 = 64
The bottom right angle is x-6
32-6 = 26
Answer:
105 Degrees
Step-by-step explanation:
Angle 3 is 105 degrees because it is cut in half on a striaght line. A line is 180 degrees so you subtract 75 from 180 and you get 105