Answer:
(x-6)*(x+1)=0
Step-by-step explanation:
1) move the 5x to the left side. x^2-5x-6=0
2) find two numbers that add up to -5 AND multiply to -6. (x-6)*(x+1)=0 (-6×1 = -6 ;-6+1=-5)
Answer:
do you need Anything else? hope i helped u
The mean absolute deviation of a set of data is the average distance between each data value and the mean.
The mean is (20+25+30+30+45)÷5=30
( |20-30|+|25-30|+|30-30|+|30-30|+|45-30| )÷5=6
The mean absolute deviation is 6.
Answer:
6.52
Step-by-step explanation: