Choose the equation that could be used to find two consecutive integers whose sum is 67.
answer
n + (n + 1) = 67
n - (n + 1) = 67
n + (n + 2) = 67
n + n = 67
choose the equation that could be used to find two consecutive integers whose sum is 67.
answer
n + (n + 1) = 67
n - (n + 1) = 67
n + (n + 2) = 67
n + n = 67
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