Question

Achudaaaaaaa

Con procedimiento xfavor

si n no saben no contesten xfavor no quiero reportar a nadie

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Answer 1

Explicación paso a paso:

$\frac{d}{33.7} = \frac{261}{386} \\ d = \frac{261}{386} \times 33.7 \\ d = \frac{261}{386} ( \frac{337}{10} ) \\ d = \frac{261 \times 337}{386 \times 10} = \\ d = \frac{87957}{3860} = 22.78$

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$\frac{36}{b} = \frac{37.4}{13.7} \\ 36 = b \times ( \frac{37.4}{13.7 } ) \\ b= 36 \times ( \frac{374 }{137} ) \\ b = \frac{36 \times 137}{374} = b = \frac{4932}{374} \\ b = \frac{2466}{187} = 13.18$

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$43 \times 85.7 = d \times 70.2 \\ 3685.1 = d \times 70.2 \\ d = \frac{36851}{702} \\ 52.49$

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$\frac{b}{16} = \frac{6}{81.5} \\ b = 16 \times( \frac{6}{81.5} ) \: o \: tambien \: b = 16 \times ( \frac{60}{815} ) = b = 16 \times ( \frac{12}{163} ) \\ b = \frac{16 \times 12}{163} = b = \frac{192}{163} \\ b = 1.17$