1/2 + 4 5/8 please help

Step-by-step explanation:

Remember that , so we want to find . However, this is not in it's simplest form because should be . Therefore, the final answer is .

definitely a. the others have almost all data points on one side of the line.

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.

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