Carol and Jordan draw rectangles of equal area. If Carol's rectangle measures 8 inches by 15 inches and Jordan's rectangle is 4 inches long, how wide is Jordan's rectangle, in inches?
Choose one:
A) 24
B) 26
C) 28
D) 30
E) 32
Area of first rectangle is 8*15= 
<gadget id="calculator">8*15</gadget>
<output>120</output>
120 hence area of second would be 4x=120x   x=30   answer is 30
<result>D</result>
Carol and Jordan draw rectangles of equal area. If Carol's rectangle measures 8 inches by 15 inches and Jordan's rectangle is 4 inches long, how wide is Jordan's rectangle, in inches?