4 years ago

What expression is equivalent to (x+7)+3y

Mathematics

1 answer:

Marizza181 [45]4 years ago

3 0

Answer: (3y) + 7+x

Step-by-step explanation:

You just flip and then their equivalent

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Step-by-step explanation:

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What is the midpoint of the line segment with endpoints (–5.5, –6.1) and (–0.5, 9.1)?

astraxan [27]

$\bf ~~~~~~~~~~~~\textit{middle point of 2 points }
\\\\
(\stackrel{x_1}{-5.5}~,~\stackrel{y_1}{-6.1})\qquad 
(\stackrel{x_2}{-0.5}~,~\stackrel{y_2}{9.1})
\qquad
% coordinates of midpoint 
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\\\\\\
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3 years ago

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Olegator [25]

Answer:

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Step-by-step explanation:

IN FIRST BLANK (5AB)

SECOND BLANK (40)

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