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emmasim [6.3K]
3 years ago
13

Luisa solves for x in the equation 9(1/3) + 8x = 4( 2x + 3/4)

Mathematics
2 answers:
Maru [420]3 years ago
7 0

Answer:

x = all real numbers because this equation is an identity

Step-by-step explanation:

9 (1/3) = 9*1/3 = 3

3 + 8x = 4(2x + 3/4)

3 + 8x = 8x + 3

x = all real numbers because this equation is an identity

zhenek [66]3 years ago
3 0

Answer: − 4 cot ( − 45 )

csc(60)

sin (330)

Not 100 % sure but that's what I figured out.

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Answer:

Step-by-step explanation:

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Combine like terms to create an equivalent expression.<br> -5.8c + 4.2 - 3.1 +1.4c
olga2289 [7]

Answer:

-4.4c +1.1

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Max and his friend zeke are comparing their ages. they figure out that if they double maxs age from 3 years ago and add it to ze
chubhunter [2.5K]
The first step of solving this problem is to find your x, which is the unknown number. The unknown number is the age of Max. Once you find the x you can write out your equation.

The equation for this problem is:

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7 0
3 years ago
Read 2 more answers
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Mariulka [41]

Answer:

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Step-by-step explanation:

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3 years ago
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now, let's recall Cavalieri's Principle, "solids with equal altitudes and cross-sectional areas at each height, have the same volume".

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6 0
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