Question

answer this question with explanation . I will mark as brainliest who answers and no useless and meaningless answers​

Answer 1

hope it helps please follow me and make my answer brainliest if it helps you...

Answer 2

Answer:

$\frac{1}{10} - ( \frac{1}{40} + \frac{1}{30} ) \\ \frac{1}{10} - ( \frac{3 + 4}{120} ) \\ \frac{1}{10} - \frac{7}{120} \\ \frac{12 - 7}{120} \\ \frac{5}{120} \\ \frac{1}{24} \: or \: 0.42$

This is the answer.

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