78 + 85 = 163
78+78-:(85)/(78)+7,879=1405
The sum of 67 and 78 is 145.
To find the mean of the numbers 80, 92, 91, 75, 89, 84, 0, 85, and 78, first add them together: 80 + 92 + 91 + 75 + 89 + 84 + 0 + 85 + 78 = 600. Then, divide the sum by the number of values, which is 9. The mean is 600 ÷ 9 = 66.67.
A Partial Sum is a Sum of Part of a Sequence. You must have a sequence to find the partial sum. The regular sum of 67 + 85 is 152.
78
78+78-:(85)/(78)+7,879=1405
The sum of 67 and 78 is 145.
The sum of 85 and 55 is 140.
85.
The GCF is 1.
To find the mean of the numbers 80, 92, 91, 75, 89, 84, 0, 85, and 78, first add them together: 80 + 92 + 91 + 75 + 89 + 84 + 0 + 85 + 78 = 600. Then, divide the sum by the number of values, which is 9. The mean is 600 ÷ 9 = 66.67.
i think the anwer is 78
It is: (85*2)+(78*8) = 794
The greatest common factor of the numbers 78 and 85 is 1.
A reasonable estimate of the sum of 78 and 119 is 197.
A Partial Sum is a Sum of Part of a Sequence. You must have a sequence to find the partial sum. The regular sum of 67 + 85 is 152.
78