Determine the additive inverse of -9.2
A.9.20
B-9.2
C.0
D -9.20?

A.9.20

Step-by-step explanation:

The additive inverse is what we need to add to get zero

-9.2 + a = 0

Add 9.2 to each side

-9.2+9.2 +a = 0+9.2

a = 9.2

The additive inverse is 9.2

Step-by-step explanation:

It's 9.20 because -9.2 is the same as -9.20. An additive inverse is the opposite of a number. for example, -3 is the additive inverse of 3. it's the same with -9.2

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

it alot will look like this 4.4

answer: do we write it

step-by-step explanation: