Original
Z = X/5
Solve for X
Multiply both sides by 5
5Z = X
Answer
X = 5Z
Three. x, y, and z. terms are the total different variables, not the total number of variables.
Step-by-step explanation:
please mark me as brainlest
Answer:
H
Step-by-step explanation:
For F - Median For Class 1 is 52.5 Median for Class 2 is 75 ( False )
For G - Range for class 2 is 75 Range for class 1 is 45.9 ( False )
For H - IQR for class 1 is 30.45 IQR for class 2 is 60 ( True )
For J - Minimum for Class 2 is 30 Minimum for Class 1 is 30 ( False )
Answer:
The number is either 2 or 1
Step-by-step explanation:
Where x is the unknown number, the square of may be interpreted as x², then the square of the number minus three times the number will be equivalent to
x² - 3x
If this is equal to 2 then
x² - 3x = -2
such that
x² - 3x + 2 = 0
This may be solved using factorization of quadratic equation
x² - 2x -x + 2 = 0
x(x - 2) -1(x- 2) = 0
(x -2)(x-1) = 0
x = 2 or 1
