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OpenStudy (dinmosiaren):
help again
Simplify.
5 • 2 • (–4) + 3 • 6
A.
–22
B.
–258
C.
58
D.
4
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OpenStudy (yanasidlinskiy):
Multiply: 5*2=10*-4+3*6
-40+3*6
-40 +18.....+??
OpenStudy (dinmosiaren):
80?
OpenStudy (yanasidlinskiy):
No. You would subtract because the signs are different.. Keep the sign of the bigger number
OpenStudy (dinmosiaren):
is it B
OpenStudy (dinmosiaren):
@Danyboii
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OpenStudy (dinmosiaren):
@melissaaaa
OpenStudy (anonymous):
its A(:
OpenStudy (dinmosiaren):
thank you I have more
OpenStudy (dinmosiaren):
OpenStudy (anonymous):
A
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OpenStudy (dinmosiaren):
Simplify.
–7 + (–3)x + 5 + (–6)x
A.
–12 – 3x
B.
2 – 3x
C.
–2 – 9x
D.
12 – 9x
OpenStudy (anonymous):
do you see why ?
OpenStudy (dannyrod2000):
c
OpenStudy (anonymous):
PEOPLE DIRECT ANSWERS R NOT ALLOWED. DO EXPLAIN.
OpenStudy (dinmosiaren):
Evaluate if x = 13 and y = –4.
3(2x – y)
A.
–63
B.
82
C.
90
D.
–15
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OpenStudy (anonymous):
i got warned for doing that xD
OpenStudy (anonymous):
C
OpenStudy (dannyrod2000):
o sry i see people doing that
OpenStudy (dinmosiaren):
Please explain
OpenStudy (anonymous):
|dw:1400378768081:dw|
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