Answer:
960
Step-by-step explanation:
x=0.6x+384
0.4x=384
960
A. 70 bc its double the angle caf
Answer:
(7,4)
Step-by-step explanation:
midpoint formula (x1+x2)/2 , (y1+y2)/2
Look at x and y for the endpoints separately
midpoint x value = ( 1 + x)/2
4= (1 + x)/2
8 = 1 + x
x = 7
midpoint y value = (2 + y)/2
3 = (2 + y)/2
6 = 2 + y
y = 4
endpoint (x,y) = (7,4)
20 + 23 = 43
43 - 34 = 9
9 + 2 = 11
11 x (4 x 4) = 11 x 16
11 x 16 = 176
Not so sure but I have a feeling its D.