Question

please answer this please.
then I will mark the correct and first answer as brainliest answer.​

Answer 1

Answer:

Subtracting m from -9m

Step-by-step explanation:

-9m-(m)

-10 m

Answer 2

Answer:

-10m

bcoz...

m depicts a single that means 1

in simpler way, we can write m as 1m...

so,-1m-9m

=-10m.

hope it helps. ......