HELP PLS BRAINLIEST IF POSSIBBLE
factor each polynomial completely a^2-ab-8a+8a brainly
1 answer:
Answer:
a(a - b)
Step-by-step explanation:
<u>given </u><u>polynomial</u>: a²- ab - 8a + 8a
We can first simplify this answer by removing like terms,
- 8a + 8a = 0
so we have a²- ab in. the simplest form
we can take this one step further and factor out the a (not simplest form)
a time a = a²
a times b = ab
hence, a(a - b)
Learn more about Factoring here: brainly.com/question/18032923
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Answer:
(2y+3) (3y-7)
hope it helps;)
So, there are two equations.
5a + 3c = 30
a + c = 8, therefore, a = 8 - c
5a + 3c = 30
5(8 - c) + 3c = 30
40 - 5c + 3c = 30
-2c = -10
c = 5 , So a = 3
Step-by-step explanation:
Hope it's help, study well goodluck!
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