Mathematics, 24.06.2019 08:30 chjam265
Which expression has a positive value? -4+(-) / by (-3) 8 [ 10 / by() ] 3(-64 / by 8) + 25 -2(-) / by 10
Answers: 1
![[\frac{(-6)}{(-3)}]](/tpl/images/0011/1745/4b2af.png)
![[\frac{10}{2(-2)}]](/tpl/images/0011/1745/2c283.png)
= -20![[\frac{-64}{8}]+25](/tpl/images/0011/1745/e47df.png)
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Which expression has a positive value? -4+(-) / by (-3) 8 [ 10 / by() ] 3(-64 / by 8) + 25 -2(-) /...
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