Assuming that each of these letters are splitting this half and half (based off of the information given here) then AB would be 9.4
X can be 90 degrees, 270 degrees, 450 degrees, or in summary, 90 + 180x degrees.
The annual percentage rate on the loan is 321%
<h3>Calculations and Parameters:</h3>
Using this formula
Annual percentage rate=(Fees/Refund)×(Numbers of days in a year/ Term of loan)
Annual percentage rate=(130/985)×(365 days/15 days)
Annual percentage rate=0.1319797×24.333×100
Annual percentage rate=321%
Therefore, the correct answer is option D.
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210,064,050 is how you would right your nuber is standard form