Answer:
Discount =40\%
Selling price of headphone =\$36
Solution --
we know that,
MP=SP * 100/(100-D\%)
putting values now we get,
MP = 36 * 100 / 60=60$
so, initial price of Headphone was =$60
The perpendicular equation of y=-1/3x+2 is:
y = 3x - 11
<span>C. Kevin was charged a late fee for not paying his bill on time.</span>
$294 per year = $24.50 per month
Kim paid $24.50 + $3.50 = $28 per
month with her old phone plan.
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