Answer:
16q + 32r
Step-by-step explanation:
-11, -7, -3, -1, 0, 5, 8
not much info
x=27
180-2x-40+180-3x+180-x-50+180-4x = 360
360-2x-40-3x+360-x-50-4x= 360
360-10x-90= 0
10x= 270
x= 27
