Geometry: Is my answer correct?

Question

lime · Answer

attachment

lime · Answer

5x = 3x + 32
2x - 32 = 0
x = 16

anonymous · Answer

answer is wrong since ST=5x =5*16

anonymous · Answer

Well u solved correct eqtn

hartnn · Answer

x=16 is correct

hartnn · Answer

but ST is not x,ST is 5x !
5x=5*16=??

lime · Answer

5(16) = 3(16) + 32?

anonymous · Answer

Yes but you have chosen wrong number in the final mult-choice

anonymous · Answer

ST=5*x=5*16
ST=TU
SU=2*ST

anonymous · Answer

How much is 5*16 ?

lime · Answer

80

anonymous · Answer

Now - you r told that this is HALF the length ...

anonymous · Answer

What is the NAME of the full length ... ?

anonymous · Answer

c'mn...

lime · Answer

I understand that 80 + 80 = 160.

anonymous · Answer

Again what is the denotation of the FULL interval ?

anonymous · Answer

It is called SU

anonymous · Answer

so SU = 160

lime · Answer

Yes..

anonymous · Answer

choose now the answer that will have this in it and the other fact that u fnd

lime · Answer

TU = 80, then ST = 80? 
80 + 16 = only 96?

anonymous · Answer

OMG - why, why , why - READ THE FIRST DATA : T is the midpoint

anonymous · Answer

Lime ?...

lime · Answer

T is the midpoint of SU. T is the midpoint of 160.

anonymous · Answer

So what is the length of the left HALF (and its name is ST...)  ?

anonymous · Answer

So ur answer must be Line-2 from the top

anonymous · Answer

BTW medal....

lime · Answer

ST is 80. I said that. Because 80 + 16 only equals 96 which is not enough. 80 + 80 = 160.

anonymous · Answer

why you push into it 16 for ?!!

anonymous · Answer

Left half 80, Right half 80 , total length 160

lime · Answer

Exactly. I was explaining why C was NOT the answer after I had figured it out.

anonymous · Answer

Aand what IS the answer ?

lime · Answer

B. 80 + 80 = 160. Both halves equal the whole.

lime · Answer

I always manage to excommunicate and get into debates with my tutors. Anyhow, thanks guys. :)