Pls help I’ll brainlest and add extra points

First: Open circle to the left

Second: open circle to the right

Step-by-step explanation:

1. open circle and shade to the left

2. open circle and shade to the right

Step-by-step explanation:

open circle means "less than or greater than"

closed circle means "less than or equal to or greater than or equal to"

hope this helps <3

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.