Answer:
c the 1st
a the 2nd
b the 3rd
c the 4th
x = -3
Step-by-step explanation:
5x + 3 = 4x,
x + 3 = 0,
RQ < PR < PQ
TV < UV < UT
ΔPQR~ΔUTV ⇒
Answer:m=142
Step-by-step explanation:180-38