<PRE><B>Question 1015809</B>
.
Printer A makes 325 copies in 4 min. Printer B makes 15% more copies in 7 min. Which printer is faster?
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Rate of printer A is {{{325/4}}} copies per minute.


Rate of printer B is {{{(325*1.15)/7}}} copies per minute.


Calculate the rates and compare.




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