Can you help me evaluate this: 7m + 14m - 6n - 5n + 2m. why do you add 6n with 5n instead of subtract?

Well i am not good at Mathematics...But i still have some guesses

If it works then

Step-by-step explanation:

First guess is that :

As you can see that rest of the values are with ( m ),and theses values are with ( n ) so i think that you will Add both of them to make ( m ).

Second guess is :

Because it is -6n -5n .so minus minus =Plus..

So u will add it as according to the formula..

I hope it works

If then mark brainlist pleae

okay, if you need all you need to do is ask, and i'll do my best to assist you.

step-by-step explanation:

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1