An urn contains three red balls numbered 1, 2, 3, four white balls numbered 4, 5, 6,7, and three use pencil and show your work to receive credit black balls numbered 8,9, 10. a ball is drawn from the urn. what is the probability that a. it is red? b. it is odd numbered? c. it is red and odd numbered? d. it is red or odd numbered? e. it is not black?

1/5

step-by-step explanation:

the dice has 6 sides and there is only one 5 in a dice.

7

step-by-step explanation:

the answer would be 7

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).

i'm sorry mate, but i am not seeing any figures. i am unable to solve this for you.