3 years ago

Plz do this ill mark brainly

Mathematics

1 answer:

77julia77 [94]3 years ago

6 0

Answer:

I'm pretty sure its C and D

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Fofino [41]

Answer:

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2 years ago

Simplify and Evaluate

zalisa [80]

$\dfrac{2^{-1} + 5^{-1}}{10^{-1} - 5^{-2}} =$

$= \dfrac{\frac{1}{2} + \frac{1}{5}}{\frac{1}{10} - \frac{1}{5^2}}$

$=\dfrac{\frac{1}{2} + \frac{1}{5}}{\frac{1}{10} - \frac{1}{25}}$

$=\dfrac{\frac{5}{10} + \frac{2}{10}}{\frac{5}{50} - \frac{2}{50}}$

$=\dfrac{\frac{7}{10}}{\frac{3}{50}}$

$= \frac{7}{10} \times \frac{50}{3}$

$= \frac{7}{1} \times \frac{5}{3}$

$= \frac{35}{3}$

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3 years ago

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11111nata11111 [884]

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3 years ago

Is 24+8 sometimes equivalent to 4 (6+2x)

velikii [3]

If ya distribute it it comes together as 24 + 8x soo i hope this helped

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3 years ago