Vikki worked 42 hours in one week. Her hourly pay rate is $10. From her weekly earnings, 20% is deducted as tax, 5% is deducted as insurance cover, and $5 is deducted for union dues. How much money, in dollars, does Vikki take home after deductions?
Vikki earnt 10 * $42 = $
<gadget id="calculator">10*42</gadget>
<output>420</output>
420 in one week.
She then gets taxed $420 * 0.2 = $
<gadget id="calculator">420*0.2</gadget>
<output>84</output>
84.
She also loses $420 * 0.05 = $
<gadget id="calculator">420*0.05</gadget>
<output>21</output>
21 due to insurance.
Vikki also pays $5 in union dues.
In total Vikki loses $84 + $21 + $5 = $
<gadget id="calculator">84+21+5</gadget>
<output>110</output>
110 because of deductions.
Her final total pay after deductions is $420 - $110 = $
<gadget id="calculator">420-110</gadget>
<output>310</output>
310.

<result>310</result>