Step-by-step explanation:

so A = 64a +45
(
so B = 108 +a
2A-B=0--> 2(64a+45)-108-a=0--> a =18/127
Answer:
The CIRCUMCENTER of a triangle is the point in the plane equidistant from the three vertices of the triangle.
Step-by-step explanation:
x⁴ - 6x² + 8
= (x² - 4)(x² - 2)
= (x + 2)(x - 2)(x² - 2).
Answer:
0=0 1=1 2=0 3=0 4=1 5=3 6=1 7=0 8=0 9=1 10=2 11=1 12=2 13=0 14=0 15=3 16=0
Step-by-step explanation:
There was no question so here above is the Dollars spent graph in numbers not dots!