If we assume that point C is somewhere on segment AD, then,
AD = AC + CD
AD = (9x-12) + (4x+18)
AD = (9x+4x) + (-12+18)
AD = 13x+6 is the answer
It is a very low probability because forty percent is purple
. To get 25% of 300, we multiply 300 by either 0.25 or . This gives us 