Mathematics
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OpenStudy (anonymous):
15 x (-4) ÷ 5 = __
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OpenStudy (anonymous):
@smartnerd1111
OpenStudy (thebrainzzzzz):
I KNOW IT!
OpenStudy (anonymous):
@AloneS @SnuggieLad
OpenStudy (anonymous):
@cinnamonbun
OpenStudy (thebrainzzzzz):
-12
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OpenStudy (anonymous):
How did you get -12?
OpenStudy (thebrainzzzzz):
Google
OpenStudy (anonymous):
...
OpenStudy (smartnerd1111):
is that x or times
OpenStudy (anonymous):
times
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OpenStudy (anonymous):
Do you know how to do it @smartnerd1111?
OpenStudy (smartnerd1111):
yes
OpenStudy (anonymous):
How do you do it?
OpenStudy (thebrainzzzzz):
lol
OpenStudy (smartnerd1111):
(15)(−4)/5
=
−60/5
=−12
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OpenStudy (anonymous):
Wait what?
alones (alones):
@TheBrainzzzzz Google cna be wrong sometimes..
alones (alones):
**can
OpenStudy (supersmart1001):
the answer is -12
OpenStudy (dmezzullo):
Multiply 15 times -4 and get -60. Then divide -60 by +5 and get -12.
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OpenStudy (anonymous):
ALL I NEED TO KNOW IS HOW IT IS -12? ;o;
alones (alones):
Hrmm Lily jarzen u have multipel choices?
OpenStudy (anonymous):
No...
OpenStudy (dmezzullo):
@Lilly_Jarzen I explained it.
OpenStudy (smartnerd1111):
(15)(−4)/5
=−60/5
=−12
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OpenStudy (anonymous):
Oh ok let me check hold on
OpenStudy (thecalchater):
what are the order of operations?
OpenStudy (supersmart1001):
ok u get -12 by 15 x -4 and get -60 then add 5 and u get -12 @Lilly_Jarzen
OpenStudy (smartnerd1111):
lily are you even looking at the post because we explained it
alones (alones):
That is right actually. Thanks smartnerd cx
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OpenStudy (thecalchater):
PEMDAS Parentheses Exponents Multiplication Division (from left to right) Addition Subtraction (from left to right)
OpenStudy (smartnerd1111):
you are welcome.i was getting annoyed sorry
OpenStudy (anonymous):
Ok so how about 10 ÷ (-5) x -2 x -8?
OpenStudy (thecalchater):
use order of operations ^^ what do you do first?
OpenStudy (anonymous):
(-5) ?
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OpenStudy (smartnerd1111):
the x is times right
OpenStudy (thebrainzzzzz):
Yeah sometimes it can @AloneS :P
OpenStudy (anonymous):
yep @smartnerd1111
OpenStudy (thecalchater):
alright so what does that equal -5 right... so what next?
alones (alones):
Guys stop.
@Lilly_Jarzen Make a new post please. Thanks.
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OpenStudy (anonymous):
Ok
OpenStudy (smartnerd1111):
10/−5−(2)(−8)
=−2−(2)(−8)
=−2−(−16)
=14