Question

solve this.............plse
I mark u as brainliest answer. ​

Answer 1

Answer:

I hope this is the right answer

Answer 2

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$\mathfrak\red{The\:Answer\:is}$

1) Sum of -5/7 + 2 = -5+14/7 = - 11/7

Subtracting 16/5 from 9/7, we get

-11/7 - 16/5

= -55-80/35

= -135/35

= -10

2) 2.5 * 10^-5

= 2.5 * 1/100000

= 25/1000000

= 0.000025

$\boxed{Hope\:This\:Helps}$

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