If paint costs $3.20 per quart, and a quart covers 120 square feet, how much will it cost to paint the outside of a cube 10 feet on each edge?
Select the correct option
A) $ 1.60  B) $ 16.00  C) $ 96.00  D) $108.00  E) $196.00
total surface area = 6a^2 = 6*10*10= 
<gadget id="calculator">6*10*10</gadget>
<output>600</output>
600   each quart covers 20 sqr ft   thus total number of quarts= 600/120= 
<gadget id="calculator">600/120</gadget>
<output>5</output>
5   cost will be  5*3.2= 
<gadget id="calculator"> 5*3.2</gadget>
<output>16</output>
$16   Ans: $ 16.00
<result>B</result>
If paint costs $3.20 per quart, and a quart covers 120 square feet, how much will it cost to paint the outside of a cube 10 feet on each edge?