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Anika [276]
3 years ago
11

Simplify The following equations

Mathematics
1 answer:
Y_Kistochka [10]3 years ago
3 0
<span>mostly collect like terms
use associative property which is
(a+b)+c=a+(b+c)
also -a+b-c=(-a)+(b)+(-c) so you can move them around
and remember that:
you just use a general rule
x+x=2x
x^2+x^2=2x^2
3xy4xy=7xy
3x+4x^2=3x+4x^2
you can only add like terms( like terms are terms that are same name like x or y are differnt, and like terms have same power exg x^2 and x^3 and x^1/2 and such

I will oly put the naswers because I don't have much time

first one: 2a+3b+2c

second one: remember that -(-6c)=+6c so the answer is c-10a-2b

third one: -a-8b-5c
</span>
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Pls help!! Find the volume of the flower vase. Round to the nearest tenth.
Contact [7]

Answer:

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Step-by-step explanation:

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3 years ago
Which is greater 20.903 or 2.209
goldenfox [79]

Answer:

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Step-by-step explanation:

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Ahat [919]

Answer:

9

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7 0
3 years ago
Please help (if you can’t it’s okay) :&gt;
IrinaVladis [17]

Answer:

the answer is 11%

Step-by-step explanation:

this is because

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which is 90

but the difference between 100 and 90 is 10

so its 10% but its closer to 11%

so yeah

i am not sure if its correct

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