Answer:
x =(-17-√-31)/-32=(17+i√ 31 )/32= 0.5313-0.1740i
x =(-17+√-31)/-32=(17-i√ 31 )/32= 0.5313+0.1740i
Step-by-step explanation:
-34
6(-5)-4
-30-4
(explanation attached)
40g of chocolate are left.
3/5*100=300/5=60
100-60=40
87
