Two Copiers are being used to produce 2400 copies of a 1-page document. One Copier runs at 150% of the speed of the other. How many copies should be made on the faster copier so that both copiers will finish the same time? Choose the correct choice:  A) 1240  B) 1440  C) 1340  D) 1540  E) 1640
Let the speed of one copier be x   Speed of other copier 150x/100   Ratio of speed = 1:150/100 = 2:3   copies made on faster copier = 3/5 *2400= 
<gadget id="calculator">3/5 *2400</gadget>
<output>1_440</output>
1440   ANSWER:1440
<result>B</result>
Two Copiers are being used to produce 2400 copies of a 1-page document. One Copier runs at 150% of the speed of the other. How many copies should be made on the faster copier so that both copiers will finish the same time?