HELP
-7 = 1/3(x - 12)

-9

Step-by-step explanation:

x = -9

Step-by-step explanation:

1/3 (x) 1/3 (-12)

-7 = 1/3x - (-4)

+ 4           +4

-3 = 1/3x

---    

1/3    1/3

x = -9

idk

step-by-step explanation:

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.