Mathematics: Evaluate this expression (3+4)-4/42+3(4+2)/3

Evaluate this expression (3+4)-4/42+3(4+2)/3 - id34442342313986792, ashley232323

poohnia

22.08.2021

$\frac{271}{21}$

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arosh7765

22.08.2021

Step-by-step explanation:

Use PEDMAS

(3 + 4) - 4/42 + 3(4 +2)/3 = 7 - $\frac{4}{42}$ + 3 * $\frac{6}{3}$ {Inside parenthesis}

= 7 - $\frac{2}{21}$ + 6 {Division}

= 13 - $\frac{2}{21}$

$=\frac{13*21}{1*21}-\frac{2}{21}\\\\=\frac{273}{21}-\frac{2}{21}\\\\=\frac{271}{21}$

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needthehelp78

03.02.2023

A reflection across the x-axis, followed by a reflection across the y-axis, and then a dilation by a scale factor of 0.5

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