Abox contains 19 large marbles and 10 small marbles. each marble is either green or white. 8 of the large marbles are green, and 4 of the small marbles are white. if a marble is randomly selected from the box, what is the probability that it is small or white? express your answer as a fraction or a decimal number rounded to four decimal places.

25/29

Step-by-step explanation:

see the attached picture.

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.