Solve the following system. 5x - 5y + 8z = 6
x + 2y + z = 12
3y - z = 10
Pl explain how you do it because I’m lost

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.

$649.60

step-by-step explanation: