A. (h, 1) (h, 2) (h, 3) (h, 4) (h, 5), (t, 1) (t, 2) (t, 3) (t, 4) (t, 5) b. (h, 1) (h, 3) (h, 5) (t, 1) (t, 3) (t, 5)

i wish i could u

step-by-step explanation:

i wish i could u

point a is the center of the circle that passes through points e, f, and g and the center of the circle that passes through points x, y, and z.

d

step-by-step explanation:

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x