He bought 200 of them
200*2.80=$560
marked up 90%
90% of 560=0.9*560=504
560+504=1064
he sold all 200 for a total of 1064, or an average price of $5.32 each
Complex number = a +bi
a is a real part, bi - an imaginary part
So, in <span>10+12i
10 is a real part, 12i is an imaginary part.</span>
Answer:
We simply wont know until we find out now wont we??
Step-by-step explanation:
My Mind
Answer:
630/x+5 (remainder over divisor)
Answer:
a
Step-by-step explanation: