Question

Someone please come fast

Answer 1

The reciprocal of a number is the number you get when you divide -1 by the origonal number exg

basically the reciprocal of the number, when multiplied by the origonal number, the result is -1 so

fractions are really easy because what you do for fractions is you flip the fraction then multiply by -1

 2/9
flip
9/2
multiply -1
-9/2
the answer is A


-9/2
flip
-2/9
mulltply -1
2/9
the naswer is C


9/2
flip
2/9
multiply -1
-2/9
the answer is B

-2/9
fliip
-9/2
mltily -1
9/2
the answer is D

the order is ACBD