Respuesta :

daijiain101

Answer:

-6

Step-by-step explanation:

[tex]\frac{(t-r)}{3}[/tex]

input the numbers

[tex]\frac{(-6-12)}{3}[/tex]

do the problem in the parentheses first

-6-12 = -18

now it becomes

[tex]-\frac{18}{3}[/tex]

simplify and you'll get

-6

this is because -18 ÷ 3 =

-6

crou72218

Answer:

-6

Step-by-step explanation:

-6-12 divided by 3 is -6 because -6-12 is -18 and -18 divided by 3 is -6