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horrorfan [7]
2 years ago
6

A student claims that the expression “9 times the sum of a number and 13” is translated to the algebraic expression 9n + 13. Is

the student correct? If not, what is the correct expression?
Mathematics
2 answers:
Alex73 [517]2 years ago
8 0
9*13+n 
I think that is correct, try and split up the question. 
9* 
A sum of a number AND 13
So that means that 9 is multiplying by the SUM (adding) of 13 and a number (n)
8_murik_8 [283]2 years ago
4 0
9*13+n 

9* 
<span>A sum of a number and 13

so your answer is correct.</span>
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Answer:

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