Question

Add -54 + 18.

-36
-44
-72

Answer 1

A. -36

*The answer must have a negative sign.*

Explanation:

First, you had to add/subtract by the integers.

Then, you subtract by the numbers.

It change positive to negative sign.

Explanation:

Answer 2

A. -36

*The answer must have a negative sign.*

Explanation:

First, you had to add/subtract by the integers.

Then, you subtract by the numbers.

`54-18=36`

It change positive to negative sign.

`=-36`

Hope this helps!

-Charlie

Thank you!