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Hope I helped! ( Smiles )
Answer:
ARE THERE ANY ANSWER CHOICES?
Step-by-step explanation:
Answer:
See explanation
Step-by-step explanation:
The given complex number are:
and
When we rewrite in complex form, we obtain;
where
and
Hence,
Hence
Answer: 37.7
Step-by-step explanation:
10 % of 40 = 10/100 ×40=4
When dropped by 10% then amount on Monday = 40-4=36
On tuesday price dropped = 36 - 10 = 26
Increased by 45% on friday : 45/100 × 26 + 26 =
37.7
Answer:
B) 1.
Step-by-step explanation:
x^2 - 8x + 7 = 0
(x - 1)(x - 7) = 0
x= 1, 7.