Answer:
60°
Step-by-step explanation:
In an equilateral triangle, the angles are also all equal. Since the sum of angles of a triangle is 180°, each of the angles is ...
(1/3)×180° = 60°
i think A is correct answer
X=11 because
5x+9x+26=180
14x+26=180
14x=154
x=11
Answer:15 each. that's a lot.
2 boxes of treats is 420 treats
420 treats / 28 dogs is also 15 treats per dog
321.44
