Answer:
41
Step-by-step explanation:
x=12
so y=3⋅12 +5
=36+5
=41
Well when you add up all three angles of a triangle you should get 180 degrees.
Answer: 3.6
Step-by-step explanation:
(Not the best at math but I am an above level student)
C= pi x diameter
C= pi x 1.205
C= 3.7