Question

express each of the following as a rational number (i) -9

Answer 1

(i) -9

-9 can also be written as -9/1    

( As any number divided by/upon 1 is equal to the number itself)

As -9/1 is in a fractional form of p/q, in which q ( the denominator) ≠ 0

Hence, -9/1 is a rational number; Hence, --9 is a rational number

Therefore, answer : -9 can also be written as -9/1, which is a rational number

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Answer 2

Hiiiiiiiiiiiiiiiiiiiiiiiiiii friend

According to your question is

-9 upon 1.

Answer 3

Hiiiiiiiiiiiiiiiiiiiiiiiiiii friend

According to your question is

-9 upon 1.