Answer:
-1/2 or 
Step-by-step explanation:
to find the slope, use the formula
(y₁ - y₂)/(x₁ - x₂)
(2 - -3)/(-4 - 6)
(2 + 3)/(- 4 - 6)
5/-10
1/-2
-1/2
(20*6)+(12*6)+(18*10)=312 500-312=188 colored pencil's left.
Answer:
285°
Step-by-step explanation:
105+180=285