Answer:
40°
Step-by-step explanation:
All angles must equal 180.
110°+30°+_40°_= 180°
I did this question wrong so I had to edit it.... sorry :s.
Answer:
Makenzie is correct, 13.93 ≈c
Step-by-step explanation:
the sides with determined lengths (see image) are A (13) and B (5). C however is not determined.
the correct equation would be to solve for c.
13² + 5² = c²

c ≈ 13.93
Clara solved for b and not c, which is incorrect.
Answer:
So don't attach a problem so I can't see your answer but think it looks like this 1/5 / 3 each Uncle would get 1/15 of
Step-by-step explanation:
rDistance (D) = Speed (S) * Time (T)
S * T = r*20/60 mins = r / 3
So r/3