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One machine can seal 360 packages per ho...

One machine can seal 360 packages per hour, and an other machine can seal 140 package per hour. How many MINUTES will the two machines working take will the two machines working together take to seal a total of 700 package?

A

`48`

B

`72`

C

`84`

D

`90`

Text Solution

Verified by Experts

The correct Answer is:
C
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