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OpenStudy (winsteria):
SOMEONE PLEASE HELP ME IF YOU DO I'LL GIVE YOU MEDAL AND FAN
please help!!!
What is the value of s – 11.5 when s = –4.6?
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OpenStudy (anonymous):
-16.1
OpenStudy (texaschic101):
just sub in -4.6 for s in the other equation
s - 11.5 =
-4.6 - 11.5 =
- 16.1
OpenStudy (anonymous):
If you have a PC then you should be able to use a calculator and figure that out :S
OpenStudy (winsteria):
Thank you both so much I'll fan both of you but can you help me with one more?
OpenStudy (anonymous):
sure
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OpenStudy (winsteria):
Which equation demonstrates the commutative property?
A.
–(11 + (–4)) = –11 + 4
B.
(25 + 7) + (–12) = 25 + (7 + (–12))
C.
6 + (–13) = –13 + 6
D.
12 + (18 + (–6)) = (12 + 18) + (–6)
OpenStudy (winsteria):
opps question marks you might have to reload the question :/ (its a glitch)
OpenStudy (texaschic101):
commutative property states that you can swap numbers and still get the same answer.
a + b = b + a
so what do you think the answer is ?
OpenStudy (winsteria):
Maybe D idk?
OpenStudy (texaschic101):
not D
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OpenStudy (winsteria):
C?
OpenStudy (texaschic101):
yep...its C
OpenStudy (winsteria):
Thank you so much! :)
OpenStudy (texaschic101):
sure thing :)
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