4 less than twice a number, n a. 4 - 2n b. 2n -4 c. 4 - n2 (2 is up top like writing exponents) d. n2 - 4

asked Sep 10, 2017 141k views

5 votes

4 less than twice a number, n

a. 4 - 2n
b. 2n -4
c. 4 - n2 (2 is up top like writing exponents)
d. n2 - 4

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5 votes

b. 2n-4
The 2 represents twice the number(n). And then the -4 represents where it says 4 less.

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4 votes

the answer is B. 2n - 4

Regi Mathew answered Sep 16, 2017

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