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https://docs.google.com/presentation/d/1-YJqst7Xd29ds31SAHMondXOcF00IMWWp0R-pk7GQ5Y/edit

 Apr 7, 2021
edited by Guest  Apr 7, 2021
 #1
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https://docs.google.com/presentation/d/1l1ktAAscf8VjlvuJQx0gWix-3hkjHF2Twjq2AKuWwaI/edit

 

here is the actual link

 Apr 7, 2021
 #2
avatar+114070 
+1

We cannot see this. Only you can.

Our access is denied.

 Apr 7, 2021
edited by Melody  Apr 7, 2021
 #3
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How do I access it? 

Guest Apr 7, 2021
 #4
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Change sharing acess to everyone. 

Or you can just post it here. 

 

=^._.^=

catmg  Apr 7, 2021
 #5
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I did it 

 

or did I not

Guest Apr 7, 2021
 #6
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it says the file has been deleted. :((

 

=^._.^=

catmg  Apr 7, 2021
 #7
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The question was 

 

The shaded region of the strip diagram represents the number of students that
get more than 9 hours of sleep each night.  Of the students surveyed, 45 get less
than 9 hours of sleep each night.  How many students were surveyed?

 

2 out 5 is shaded (I hate posting pictures)

Guest Apr 7, 2021
 #8
avatar+2122 
+1

Don't worry, I'm so bad with tech too. 

My friends always have to teach me by sending screenshots with arrows drawn on where to click. 

 

*I'm gonna start by assuming that no students got exactly 9 hours of sleep that night

So 2/5 of the students get more than 9 hours of sleep each night. 

That would mean that 3/5 of the students got less than 9 hours of sleep each night. 

If 3/5 of the students is 45, what's the total amount of students?

3/5x = 45

x = 45*5/3 = 75. 

 

So our answer is 75. :))

I hope this helped. 

 

=^._.^=

catmg  Apr 7, 2021
 #9
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Thanks that was right  : - )

Guest Apr 7, 2021
 #10
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You're welcome. :))

 

=^._.^=

catmg  Apr 7, 2021

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