If YX=3x-4 and MO=9x-20, then MO=? {Diagram not necessarily drawn to scale.} *

Step-by-step explanation:

I assume that XY is midsegment of a triangle, then MO = 2 XY

9x - 20 = 2( 3x - 4 )

9x - 20 = 6x - 8

3x = 12

x = 4

MO = 9(4) - 20 = 16 units

8:19

Step-by-step explanation:

there is 8 boys which is the first part then you add 8 and 11 for thoe are boys and girls just put is it as a ratio n thats the answer

mark as brainliest?:)