Question

6 - (-3.2) =

Question 1 options:

-9.2


-2.8


2.8


9.2

Answer 1

9.2

Explanation:

6 - (-3.2) =

When subtracting a negative number "-(-3.2)", the minus signs cancel, leaving only a plus, "+."

6 - (-3.2)

6 + 3.2

9.2