Answer:
answer is 11.9...... have a good day
11.9
Step-by-step explanation:
TU=TV-UV
TU=17.7-5.8=11.9
y=
=>x+5+4−5=x+54
=>x+5+4+−5=x+54
=>(x)+(5+4+−5)=x+54(Combine Like Terms)
=>x+4=x+54
=>x+4−x=x+54−x
=>4=54
=>4−4=54−4
=>0=50
