three hundred ten million, seven hundred sixty-three thousand, one hundred thirty-six
Answer:
The answer is option C : 6 tenths
Answer:
The probability of not drawing blue is 0.3
Step-by-step explanation:
The bag contain a total of:
Blue marbles + green marbles + red marbles
= 777 + 222 + 111
= 1110
We are to find the probability of not drawing a blue marble, if a blue marble is not drawn then the drawn marble is either green or red marbles
P(not draw blue) = p(draw green) + p(draw red)
P(not draw blue) = 222/1110 + 111/1110
P(not draw blue) = 333/1110
P(not draw blue) = 0.3
The answer is -3/7........................................
One of the key ways in identifying perpendicularity is the fact that the two lines intercept to for a 90 degree right angle. If the right angle wasn’t formed, the angles on either side wouldn’t be equal.
I hope this helps! :)
