The length of a rectangle is 3 times its width. If the width of the rectangle is 6 inches, what is the rectangle's area, in square inches?
Options:
A) 30 square inches  B) 108 square inches  C) 68 square inches  D) 89 square inches  E) 92 square inches
If the width is 6 in and the length is 3 times the width, then the length is    3 * 6= 
<gadget id="calculator"> 3 * 6</gadget>
<output>18</output>
18 in   The area is given by     6 * 18= 
<gadget id="calculator">  6 * 18</gadget>
<output>108</output>
108 square inches   correct answer 108 square inches
<result>B</result>
The length of a rectangle is 3 times its width. If the width of the rectangle is 6 inches, what is the rectangle's area, in square inches?