66.5 is the average.
There are approximately 82 kilometers in 51 miles.
The GCF of 34, 51, and 82 is 1.The prime factorization of 34 is 2*17The prime factorization of 61 is 3*17The prime factorization of 82 is 2*41Since the three integers have no common factor, they are coprime, and their GCF is 1.
It is 77.33 recurring.
3x-8+5x+39+4x+51 = x(3+5+4) + -8 + 39 + 51 = 12x +82
The average is 75.
103.5 is the average.
The average is 82.
The average of 79, 84, 82, and 87 is 83.
(82 + 91)/2 = 86.5
The average of the numbers 51, 52, and 56 would be 53.
51 is not a perfect square. 72 = 49 82 = 64 51 is between 49 and 64 so its square root is 7+a bit, and it is not a perfect square.
Average = (N1 + N2)/2 In this case, 57+82 = 139, and 139/2=69.5