74 units would be your answer for the length segment
X+x+20+2x=180
4x+20=180
4x=160
x=40
Answer:
-2.65
Step-by-step explanation:
-1.2 - 1.45 = -2.65
you could just simplify fraction into decimal and use calculator
100, 3/250 because 10x10 is 100 and 0.012 converted into fraction is 3/250