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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

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
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
User Josef Joe Samanek
by
7.4k points

2 Answers

5 votes
b. 2n-4
The 2 represents twice the number(n). And then the -4 represents where it says 4 less.
answered
User Vasili Syrakis
by
7.7k points
4 votes
the answer is B. 2n - 4
answered
User Regi Mathew
by
8.0k points
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