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Neporo4naja [7]
3 years ago
9

Simplify: 8n-7y-12n+5-3y

Mathematics
2 answers:
professor190 [17]3 years ago
3 0
8n−7y−12n+5−3y

=8n+−7y+−12n+5+−3y

Combine Like Terms:

=8n+−7y+−12n+5+−3y

=(8n+−12n)+(−7y+−3y)+(5)

=−4n+−10y+5

Andrew [12]3 years ago
3 0
We simplify by combining like terms. -4n+5-10y. That is simplified form.<span />
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Julio tested the point (4, –2) to see whether it is a solution to this system of equations. –3x – 2y = –8, y = 2x – 5 His work i
kolezko [41]

if it is solution point (4, –2) must satisfy both equations
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-12+4=-8 then-->-8=-8   ok
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the point  (4, –2) is not solution of the system of equations
6 0
3 years ago
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Find the volume. Show your work<br> I’ll give brainliest
blagie [28]

Answer:

360 km^2

Step-by-step explanation:

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5 0
2 years ago
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Elis [28]
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3 years ago
if one store has 360 items and another store has 100 of the same items, express the ratio of the items
choli [55]
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4 0
3 years ago
6/7 as a fraction divided by a whole of 12
ValentinkaMS [17]

Answer:

<u>(1/14)</u>

Step-by-step explanation:

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