One copying machine produces copies at twice the constant rate of another machine. If the more efficient machine produces copies at the constant rate of 250 coples per minute, how many coples do they together produce in 5 minutes?

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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One copying machine produces copies at twice the
constant rate of another machine. If the more
efficient machine produces copies at the constant
rate of 250 copies per minute, how many coples do
they together produce in 5 minutes?
Transcribed Image Text:One copying machine produces copies at twice the constant rate of another machine. If the more efficient machine produces copies at the constant rate of 250 copies per minute, how many coples do they together produce in 5 minutes?
Expert Solution
Step 1

It is given that one copying machine produces copies at twice the constant rate of another machine and the more efficient machine produce at the rate of 250 copies per minute.

It is required to determine that how many copies do they together produce.

Let machine A produce at the rate of 250 copies per minute then the machine B produces at the rate of,

2502=125 copies per minute

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