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Jet001 [13]
3 years ago
15

4/5th

Mathematics
1 answer:
EleoNora [17]3 years ago
6 0

Answer:

height =10

\frac{4}{5} h + 2 = h \\ h -  \frac{4}{5} h = 2 \\  \frac{1}{5} h = 2 \\ h = 2 \times 5 = 10

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<h3>Simplifying an expression </h3>

From the question, we are to simplify the expression

From the given information,

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Hence, the simplified form of R(x) is R(x) =\frac{x^{2} -13x+42}{x^{2} -10x+25}

Learn more on Simplifying an expression here: brainly.com/question/1280754

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