Finance charge is: d.) $69.25.
<h3>Finance charge</h3>
Using this formula
Finance charge=(Monthly payment× Number of payment)-(Purchase price-Down payment)
Let plug in the formula
Finance charge=($22.50×12)-($225.75-$25)
Finance charge=$270-$200.75
Finance charge=$69.25
Therefore the Finance charge is: d.) $69.25.
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I think the opposite angles are congruent
The area of the circle is calculated through the equation,
A = πr²
where A is the area and r is the radius. An alternate equation can be used,
A = πD²/4
where D is the diameter.
Substituting the known value to the equation,
A = π(9.1 cm)² / 4
A = 65.03 cm²
The area of the sector, As, is calculated by multiplying the area of the circle by the ratio of the angle to the whole revolution.
As = (65.03 cm²) x (170°/360°)
<em>As = 30.71 cm²</em>
The answer to this question is therefore letter B.