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Lana71 [14]
3 years ago
14

Will give brainliest, if its correct

Mathematics
2 answers:
cupoosta [38]3 years ago
8 0

Answer:

Take the roots of both sides and solve:

A= 3/x

A= -9/x

Step-by-step explanation:

Paul [167]3 years ago
6 0

Answer:

C) -1

Step-by-step explanation:

(ax+3)²=36

<em>Square root both sides</em>

ax+3=6

<em>Subtract 3 from both sides</em>

ax=3

<em>Put x in</em>

-3a=3

a= -1

C) -1 would work.

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Step-by-step explanation:

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3 years ago
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7nadin3 [17]
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3 years ago
Find the domain of the function (ƒ • g)(x) where ƒ(x) = 2x2 + x, g(x) = 5x – 1
asambeis [7]

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7 0
2 years ago
If 90 percent of a is 44, what is 30 percent of 3a?
Lesechka [4]
90% of "a" is 44.......turn ur percent into a decimal...." of " means multiply..." is " means equals...

0.90a = 44...divide both sides by 0.90
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3 0
3 years ago
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