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Mathematics 15 Online
OpenStudy (anonymous):

Ann is a plant manager in a factory. one machine on the production line breaks down frequently,stopping production. Ann kept track of the downtime of this machine for a week. monday ~ 5 minutes tuesday ~ 5 minutes wednesday ~ 90 minutes thursday ~ 30 minutes friday ~ 75 minutes what is the average time the machine was down per day? explain.

OpenStudy (anonymous):

@MARC_

OpenStudy (anonymous):

u must total up the minutes and divide it by 7

OpenStudy (anonymous):

and u will get the answer @mcnabkt

OpenStudy (anonymous):

yeah i got it lol

OpenStudy (anonymous):

i got a decimal???? i got 29.28571429

OpenStudy (anonymous):

im getting alot of different answers...... this time i got 140.7142857

OpenStudy (anonymous):

it is |dw:1418481293728:dw|

OpenStudy (anonymous):

how do i solve that???

OpenStudy (anonymous):

@MARC_

OpenStudy (anonymous):

@danish071996

OpenStudy (anonymous):

can someone please help

OpenStudy (anonymous):

how do i solve 29 2/7???

OpenStudy (sleepyjess):

5+5+90+30+75 first

OpenStudy (anonymous):

205

OpenStudy (sleepyjess):

Now since there are 5 days shown, divide 205 by 5.

OpenStudy (anonymous):

41

OpenStudy (sleepyjess):

Yes!

OpenStudy (anonymous):

so 41 is the answer??

OpenStudy (sleepyjess):

Yep

OpenStudy (anonymous):

well can you help me with my other questions because idk you kind of explained it easier lol

OpenStudy (sleepyjess):

Sure!

OpenStudy (anonymous):

alright ill tag you in a new question

OpenStudy (sleepyjess):

ok

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