Answer:
x=180-(67+52)
Step-by-step explanation:
a linear pair is 180
we are already have two angles add them together
subtract that from 180 and you will get the last angle
73 minus 24 plus 19 gives you 68 people left on the train.
Answer:
-11
8 = 2x + 30
8 - 30 = -22
-22 ÷ 2 = -11
x = -11
Also if you place 2×(-11) + 30 you get 8
So .27 means .27/1 or 2.7/10 or 27/100 or 270/1000 and so on
