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3 years ago

Please see attached. Need help solving this

Mathematics

2 answers:

lorasvet [3.4K]3 years ago

3 0

Answer:

Step-by-step explanation:

divide

nikklg [1K]3 years ago

3 0

Answer: 0.333 cups

Step-by-step explanation:

Ration of 3/9 is 1/3, which equals 0.333.

Let x equal the number of cups of water.

x/1 = 0.333

x = 0.333

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Which of the following give an equation of a line that passes through the point (6/5,-19,5) and is parallel to the line that pas

Ilya [14]

Parallel lines, have the same slope, so the slope of the line through 0,0 and -2,-12, is the same as for the line running through (6/5,-19.5) as well, so what is it anyway?

$\bf \begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
&({{ 0}}\quad ,&{{ 0}})\quad 
% (c,d)
&({{ -2}}\quad ,&{{ -12}})
\end{array}
\\\\\\
% slope = m
slope = {{ m}}= \cfrac{rise}{run} \implies 
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so, we're looking for the equation of a line whose slope is 6, and goes through (6/5,-19/5)

$\bf \begin{array}{lllll}
&x_1&y_1\\
% (a,b)
&({{ \frac{6}{5}}}\quad ,&{{ -\frac{19}{5}}})
\end{array}
\\\\\\
% slope = m
slope = {{ m}}= \cfrac{rise}{run} \implies 6
\\\\\\
% point-slope intercept
\stackrel{\textit{point-slope form}}{y-{{ y_1}}={{ m}}(x-{{ x_1}})}\implies y-\left( -\frac{19}{5} \right)=6\left(x-\frac{6}{5} \right)
\\\\\\
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\\\\\\
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3 years ago

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4 years ago

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Answer:

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Step-by-step explanation:

To Prove:

∠ 11 + ∠ 10 =180°

Proof:

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