Kesha has a bag that contains one red marble Th one yellow marble (y), one green marble 9), and one orange marble (0)
She makes the table below to show the anerent ways that she can choose tuvo marbles-by first choosing one marble
replacing it and then choosing another marble
Second Marble
yellow (V) green
orange (0)
SE
yo
00
88
anoressing on estas table?

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)

22

step-by-step explanation:

i think it would be 42cm