The total degrees of a triangle is 180.
So
37+63=100
And well
180-100=80
U=80
Answer: choice B
Step-by-step explanation:
The graph of y=-3x^n is the reflection of the graph of y=3x^n about the x-axis.
I think it would maybe be 35 or 45.
By using a "tens number" as you refer to a multiple of ten. As a multiple of ten you can just add it to another number easier than a "ones number".
Does that answer your question?
