The two numbers used in the equation are 70+3. :D
Let r be the red marble, b the blue marble, g the green marble.
possible outcomes={r,r,b,b,b,b,b,b,b,g,g,g,g,g,g}
total=15
2/15=.133 is the probability
D. Although I'm not 100% sure
Answer:
The fourth angle = 60°
Step-by-step explanation:
the sum of the interior angles of a quadrilateral is 360°.
The fourth angle = 360° - 100° - 120° - 80° = 60°
In point slope form:
y+3=1/2(x-2)
In slope intercept
y= 1/2x-4