17-11-2015
Mathematics

contestada

Simplify the expression. Explain each step. 16+(f+4)

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Аноним Аноним

17-11-2015

8+7+x
combine like terms
x+15

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rosangela9lopez rosangela9lopez

17-11-2015

Step 1: commutative property 16+(4+f)
Step 2: Associative property of addition (16+4)+f
Step 2: Simplify 20+f

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