100 - 85 = 15%
15% = 6
1% = 0.4
100% = 0.4 x 100 = 40
Answer: There were 40 questions.
Answer: x=\pi n,\:x=\frac{\pi }{4}+\pi n
Step-by-step explanation:
For the first one it would be C and the second one would be B

= $<span>562.432.
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original amount + ((100 + percentage) / 100)^number of years
You're right.
Since the output has different number of jumps from one number to another.