Question

(-3/5) + 7/10 - (-2/5)​ pls help me fast

Answer 1

Answer:

1/2

Step-by-step explanation:

the explanation is attached for reference.

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Answer 2

Answer:

Hope it helps you

Step-by-step explanation:

$\frac{ - 3}{5} + \frac{7}{10} - ( \frac{ - 2}{5} ) \\ = \frac{ - 6 + 7 - ( - 4)}{10} \\ = \frac{ - 6 + 7 + 4}{10}$

$= \frac{ - 6 + 11}{10} \\ = \frac{5}{10} = 2$