SOLUTION: If T is the midpoint of SU what are ST, TU, and SU? S•------•T•--------•U 9x 3x+24

Algebra.Com
Question 1092389: If T is the midpoint of SU what are ST, TU, and SU?
S•------•T•--------•U
9x 3x+24

Answer by Boreal(15235)   (Show Source): You can put this solution on YOUR website!
If it is the midpoint, then 9x=3x+24
6x=24
x=4
ST (9x)=36
TU (3x+24)=36
SU=72

RELATED QUESTIONS

If ST = 5, TU = 3x, and SU = 4x, what is... (answered by Alan3354,greenestamps,josgarithmetic,ikleyn,math_tutor2020)
if r/s = t/u, which equation is correct? a. rs=tu B. ru=st c.... (answered by CharlesG2)
Geometry question ST=x+3 and TU=4x-6 what is the value of ST and... (answered by josgarithmetic)
I am trying to figure out how you get the answer to: If T is the midpoint of SU, find... (answered by Earlsdon)
If s^3*t^4*u^3*w > 0 and w < 0 , which of the following must be true? 1)s > 0 2)u <... (answered by mananth,greenestamps)
I'm having a little trouble with trying to figure this problem out Given: Isos. Triangle (answered by bucky)
Given ST=X+3 and TU=4X-6 A.What is the value of ST? B.What is the value of SU? (answered by josgarithmetic)
Please help me with this problem, I would really appreciate it. In ⊙M, chords QR and ST (answered by ikleyn)
S,T, and U are three distinct points on line p. Can ST = TU?... (answered by edjones)