Question

-1.8 - 3.9 =?

Answer 1

Since both numbers are negative then just add them together but your answer must stay negative

Answer 2

@AndAntez You took the words I was about to write :)
@lys1597 Maybe you should ask this into the Maths section.

Answer 3

okay thank you

Answer 4

I'd say -5.7 actually.

Answer 5

-5.7 is right