the expression below was simplified using two properties of operations 5(11z+29+6z) Which properties were applied in steps 1 and 3, respectively
2 answers:
First, the commutative property was used because to change the order inside the parentheses before adding. then the distributive property was used to distribute the 5 by multiplying. Hope this helps!
Answer:
Associative property, then distributive property
Step-by-step explanation:
I think your question is missed of key information, allow me to add in and hope it will fit the original one.
<em>step 1 </em> <em>5(11z+6z+29)
</em>
<em>step 3</em> <em> 85z+145 </em>
My answer:
Associative allows the combining of like terms (Both with variable z)
=5(11z+29+6z)
=5(17z + 29)
Distributive allows the 5 to distribute through
=5(17z + 29)
=5(17z) + 5(29)
= 85z + 145
Hope it will find you well.
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