Answer:
-22+27i
Step-by-step explanation:

Hope it helps.
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If you use FOIL to multiply these two brackets, it will lead you what is exactly written (xa+xb+ya+yb)
so it is correct
A
Answer:
R / 5 = -9
is that what u want if not i'll change it. :D
Answer:
55.555
Step-by-step explanation:
1/10 × 1/10 = 1/100
The value in the hundredths place is 1/10 the value in the tenths place.
55.555
Hiii! To work it out, you would have to do 11 ÷ 3. Which would equal 3.6 (Recurring). If it's to one decimal place, it would be 4 if not, it would just be 3.6 ^^
Hope it helps!! Good luck~