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Which of the following equations have a solution of n = 2 1/4? Select all that apply.4n = 92n + 3 =...
5 months ago
Q:
Which of the following equations have a solution of n = 2 1/4? Select all that apply.4n = 92n + 3 = 72n = 0n - 2 = 0n ÷ =
Accepted Solution
A:
1. 4n=9
n=9/4=2 1/4
2. 2n+3=7
2n=4
n=2
3. 2n=0, n=0
4. n-2=0, n=2
5. n: (1/2) = 1/8
n=1/8*1/2=1/16
If all equations are written correctly, the n=2 1/4 gives only first equation.
4n=9