73.5
(100+65+93+84+90+96) ÷ 6 = 88 is the average
84
The mean, or average, of 75, 82, 93, and 86 is 84.
She was the pilot of STS 63 & 84 Commander of STS 93 & 114
84 x 93 = 7812
The GCF is 3.
% rate:= 84/93 * 100%= 0.9032 * 100%= 90.32%
The GCF of 59, 84, and 93 is 3.
It is: (73+93)/2 = 83 which is the average number
It is: 9+84 = 93
The greatest common factor of 84, 93 and 168 is 3.
To find Stacey's first test score, we can use the formula for average: (sum of all scores) / (total number of scores). Stacey's total score on three tests is 84 x 3 = 252. Her last two test scores total 79 + 93 = 172. To find her first test score, we subtract the total of the last two tests from the total score: 252 - 172 = 80. Therefore, Stacey's first test score was 80.