<img src="https://tex.z-dn.net/?f=%28%2B%5Cfrac%7B3%7D%7B8%7D%20%29%20%2B%28-%5Cfrac%7B5%7D%7B6%7D%20%29%20%2A%20%28%5Cfrac%7B3%

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2 years ago

7D%7B2%7D%20%29%20%2F%20%5Cfrac%7B7%7D%7B4%7D%20%20%5C%5C" id="TexFormula1" title="(+\frac{3}{8} ) +(-\frac{5}{6} ) * (\frac{3}{2} ) / \frac{7}{4} \\" alt="(+\frac{3}{8} ) +(-\frac{5}{6} ) * (\frac{3}{2} ) / \frac{7}{4} \\" align="absmiddle" class="latex-formula">

Mathematics

2 answers:

lord [1]2 years ago

5 0

Answer:

$(+\frac{3}{8}) + (-\frac{5}{6}) * (\frac{3}{2}) / \frac{7}{4} = [tex]\frac{-19}{56}$

Step-by-step explanation:

$(+\frac{3}{8}) + (-\frac{5}{6}) * (\frac{3}{2}) / \frac{7}{4} =\\\\(-\frac{5}{6}) * (\frac{3}{2}) = -\frac{5}{4} \\-\frac{5}{4} / \frac{7}{4} = -\frac{5}{4} * \frac{4}{7} = -\frac{5}{7} \\+\frac{3}{8} + (-\frac{5}{7}) = \frac{+21 -40}{56} = \frac{-19}{56} \\$

Anastaziya [24]2 years ago

3 0

Answer:

Exact form : - 19/56

Decimal form : -0.33928571...

Step-by-step explanation: To add fractions, find the LCD (Least Common Denominator) and then combine.

Hope this helps you out! ☺

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