SOLUTION: If a photo copier makes 80 copies in 4 minutes how long would it take for it to make 200 copies ?

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Question 889492: If a photo copier makes 80 copies in 4 minutes how long would it take for it to make 200 copies ?
Answer by lenny460(1073) About Me  (Show Source):
You can put this solution on YOUR website!
If a photo copier makes 80 copies in 4 minutes how long would it take for it to make 200 copies ?
1 minute = 60 seconds
4 minutes = 60 * 4 = 240 seconds
240 / 80 = 3 seconds
It takes 3 seconds to make 1 copy.
200 * 3 = 600 seconds
600 / 60 = 10 minutes

Answer:
10 minutes




lobuong
Algebra Tutor