I think this is √2n-5 = 10.
Answer:
the exponent is 7 why does it make me put 20 charects
<u><em>5 is the missing number according to the associative property is the final answer. </em></u>
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6.)17/12 7.)9/10 8)1 1/6 9.)1 3/8 10.)7/6 11.)7/10 12.)1 1/8