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2 years ago

Please help!!!!!

1 answer:

6 0

$~~~~~~~~~~~~\textit{middle point of 2 points } \\\\ (\stackrel{x_1}{-2}~,~\stackrel{y_1}{9})\qquad (\stackrel{x_2}{-7}~,~\stackrel{y_2}{7}) \qquad \left(\cfrac{ x_2 + x_1}{2}~~~ ,~~~ \cfrac{ y_2 + y_1}{2} \right) \\\\\\ \left(\cfrac{ -7 -2}{2}~~~ ,~~~ \cfrac{ 7 + 9}{2} \right)\implies \left( \cfrac{-9}{2}~~,~~\cfrac{16}{2} \right)\implies \left( -4\frac{1}{2}~~,~~8 \right)$

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Answer:

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Step-by-step explanation:

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2 years ago

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Lyrx [107]

Answer:

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Step-by-step explanation:

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Cross multiply fractions:

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3 years ago

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Step-by-step explanation:

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2 years ago

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pychu [463]

Answer:

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Step-by-step explanation:

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2 years ago

In a box there are two prizes that are worth $4, a single prize worth $20, and a single prize worth $200. A player will reach in

Ronch [10]

Answer:

Step-by-step explanation:

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2 years ago