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butalik [34]
3 years ago
15

I will give decent points if corrected

Mathematics
2 answers:
s2008m [1.1K]3 years ago
5 0

Answer:

it's either a or b, but I would go with A

kicyunya [14]3 years ago
5 0

Answer:

the correct answer is A because the synonym 0f supplementary angle is straight angle and on obviously the sum of straight angle is 180⁰.

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i think this should help

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We have the expression:

\frac{1}{x - 1}=\frac{5}{x - 10}

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\begin{gathered} \frac{1}{x-1}=\frac{5}{x-10} \\ \frac{x-1}{1}=\frac{x-10}{5} \\ x-1=\frac{x}{5}-\frac{10}{5} \\ x-1=\frac{1}{5}x-2 \\ x-\frac{1}{5}x=-2+1 \\ \frac{4}{5}x=-1 \\ x=-1\cdot\frac{5}{4} \\ x=-\frac{5}{4} \end{gathered}

Answer: There is no restriction for x in the expression.

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Using the formula r=d/t where d is the distance in miles, r is the rate and t is the time in hours at which rate must you travel
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Step-by-step explanation:

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