Mathematics
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OpenStudy (anonymous):
I WILL GIVE YOU MEDALS!
Combine the like terms to simplify the expression:
9 + 3 + 17xy2 + 8y3 + 10x –13xy2 – 9x – 6y3
A.
2y3 + 4xy2 + x + 12
B.
2y6 + 4x2y2 + 10x + 12
C.
2y3 – 4xy2 – 3x + 12
D.
2y3 + 4xy2 + 10x + 9
11 years ago
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OpenStudy (anonymous):
8xy+2y3+x+12
11 years ago
OpenStudy (anonymous):
wait hold on
11 years ago
OpenStudy (anonymous):
ok
11 years ago
OpenStudy (anonymous):
i think i mesed up
11 years ago
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OpenStudy (anonymous):
oh ok
11 years ago
OpenStudy (anonymous):
The answer choices are there also
11 years ago
OpenStudy (anonymous):
right i think it's A
11 years ago
OpenStudy (anonymous):
i would go with
A
11 years ago
OpenStudy (anonymous):
A. The answer is A.
11 years ago
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OpenStudy (anonymous):
Thank you!
11 years ago
OpenStudy (anonymous):
Anytime! :)
11 years ago
OpenStudy (anonymous):
he should get the medal sorry pt
11 years ago
OpenStudy (anonymous):
Do you mind if you can help me with this last problems?
11 years ago
OpenStudy (anonymous):
sure i can try
11 years ago
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OpenStudy (anonymous):
Use the Distributive Property and simplify the expression. 4 + 2(3x – 1) + 9
11 years ago
OpenStudy (anonymous):
is that 4 + 2(3x + 1) + 9
11 years ago
OpenStudy (anonymous):
Yep :)
11 years ago
OpenStudy (anonymous):
6x + 15.
11 years ago
OpenStudy (anonymous):
dang it sorry pt
11 years ago
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OpenStudy (anonymous):
its ok and thank you again :)
11 years ago
OpenStudy (anonymous):
Which is 1024 written as a power of a number?
11 years ago
OpenStudy (anonymous):
Yup! Anytime! Thanks for the medal.
11 years ago
OpenStudy (anonymous):
Hmm......I know that 1024 is 2 to the tenth power.
11 years ago
OpenStudy (anonymous):
@Pt123
11 years ago
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OpenStudy (anonymous):
These are the answer choices A.
54
B.
5122
C.
45
D.
2564
11 years ago
OpenStudy (anonymous):
i'd go with 45
11 years ago
OpenStudy (anonymous):
Ok thanks
11 years ago
OpenStudy (anonymous):
but don't count on it
11 years ago