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3 years ago

Please help! 10 PTS!

Mathematics

2 answers:

Helen [10]3 years ago

8 0

Clear the fractions
times everybody by 6
15+4+6n=1
19+6n=1
minus 19 both sides
6n=-18
divide both sides by 6
n=-3

Valentin [98]3 years ago

7 0

5/2+2/3+n=1/6
5/2=15/6
2/3=4/6
15/6+4/6+n=1/6
19/6+n=1/6
n=1/6-19/6
n=-18/6
n=-3
So, your answer is -3

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3 years ago

Let f(x)=(8x^4-3)^3 and g(x)=8x^4-3 given that f(x)=(h g)(x) , find h(x)

Harman [31]

Answer:

$h(x) = x^{3}$

Step-by-step explanation:

$f(x) = (8 \times x^{4}- 3)^{3}$ ------------(1) (given)

$g(x) =(8 \times x^{4}- 3)$ -------------(2) (given)

so,

f(x) = h(g(x)) (given)

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⇒ $h(k) = k^{3}$ -----(taking g(x) = k)

⇒ $h(x) = x^{3}$ is the function.

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3 years ago

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Marysya12 [62]

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50 + x ≥ 268

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STEP BY STEP WORK

50 + x ≥268
-50 -50

x ≥218

Jan needs to save at least $218 for camp

Hope I helped :)

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3 years ago