Respuesta :
Answer:
Step-by-step explanation:
Commutative property of addition: The order in which you add these fractions together doesn't matter.
I would combine 3/5 and 2/5 first, as that readily results in 5/5, or just 1.
Then we have 1 1/4, or 1.25, or 5/4 as the final answer.
Answer:
commutative property of addition
Step-by-step explanation: