Ajar contains 6 blue marbles, 4 yellow marbles, and 10 green marbles. what is the probability of randomly choosing a blue marble, replacing it, and then choosing a yellow marble?

4 out of 19

Step-by-step explanation:

you add them all and then say 4 because that is  yellows amount of marbles

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.

it's undefined because anything multiplied by 0 is 0. that said, 7 days is 168 hours