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2 years ago

Solve the compound inequality 9 + 3n >= 6 or 5n < 25.

1 answer:

4 0

$9+3n \geq 6 \ \lor \ 5n\ \textless \ 25 \\
3n \geq 6-9 \ \lor \ n \ \textless \ \frac{25}{5} \\
3n \geq -3 \ \lor \ n \ \textless \ 5 \\
n \geq \frac{-3}{3} \\
n \geq -1 \\ \\
\boxed{n \geq -1 \hbox{ or } n\ \textless \ 5} \\ \\
\hbox{answer C}$

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Answer:

Step-by-step explanation:

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2 years ago

H=vt+1/2gt^2 solving for G GIVING BRAINLISEST

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Answer:

$g=\frac{2h}{t^2}-\frac{2v}{t}$

Step-by-step explanation:

So we have the equation:

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First, isolate g. To do so, subtract vt from both sides:

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Multiply both sides by 2:

$2h-2vt=gt^2$

Now, divide both sides by t^2:

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Expand:

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Simplify the second term:

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2 years ago

Read 2 more answers

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Ede4ka [16]

632.16 inches per hour is the answer. Find the conversion rate of feet to inches, which is just 1 foot = 12 inches. Then, multiply 52.68 by 12 to get the answer.
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Answer:

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Step-by-step explanation:

the answer will be 5 because it starts at 0.

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2 years ago