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avatar+2067 

Which of the following best describes the expression 3x + 2y + 8z?

 

 

I picked the sentence below  

The product of three sums; there are three terms

 

.These are the others I can pick 

 

1.The sum of three products; there are three terms

 

2.The product of three sums; there are six terms

 

3. The sum of three products; there are six terms

 Apr 4, 2019
 #1
avatar+17934 
+3

3x is the same as   3 times x ...a product    so   the expression is the sum of   3 products

 Apr 4, 2019
 #2
avatar+2067 
+3

Thanks EP pretty AWSOME  

Nickolas  Apr 4, 2019

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