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which properties were applied in steps 1 and 3

step 1 5(11z+6z+29)

step 3 85z+145



commutative property, then distributive property

communtative property, then identify property

associative property, then distributive property

associative property, then commutative property?

Verified Answer :

hjlucas

C - Associative then Distributive

Associative allows the combining of like terms (Both with variable z)
Distributive allows the 5 to distribute through

5(11z+6z+29)
5(17z+29)
5(17z)+5(29)
85z+145

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