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Alborosie
3 years ago
8

Combine like terms to simplify the following expressions 5y^2 + 7y - 8y^2 - 8y + 11

Mathematics
2 answers:
Bond [772]3 years ago
7 0
Answer is -3y^2–1y+11

Combine 5y^2 and -8y^2 to get -3y
Combine 7y and -8y to get -1y
Then put it together to get -3y^2–1y+11
jenyasd209 [6]3 years ago
4 0

Answer:

-3y^{2} -y+11

Step-by-step explanation:

Collect like terms

-3y^{2} +7y-8y+11

Collect like terms again and you get -3y^{2} -y+11

Hope this helps ʕ•ᴥ•ʔ

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What is the fractional equivalent of 0.2323
kicyunya [14]
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8 0
3 years ago
X=5-3Y<br> X=2Y-10<br> Whats the answer
prohojiy [21]
X = 5 - 3y
x = 2y - 10

5 - 3y = 2y - 10
<u>  + 3y + 3y        </u>
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6 0
3 years ago
Read 2 more answers
....................................
Serjik [45]

Answer:

i think the anwser is the third one c

7 0
3 years ago
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one interior angle = 30° <==== this one is given

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