Answer:
20
Step-by-step explanation:
I'm not completely sure, however.
12+10 = 22
42-22 = 20
m∠TUW = 90, m∠VUR = 130, m∠VUW = 50
Supplementary angles add up to 180!
2 out of a million can also be put into decimal form, which is 0.000002