Answer:
The ”P”in 20Pg represents
A.Permutation
The value of A is 9. This is because 40-13= 27
3x?=27 3x9=27
The best statement that describes the associations between variable X and variable Y is the first option, "no association."
Answer:
y=2 and x=1
Step-by-step explanation:
2y=7y-14+4
2y-7y=-14+4
-5y=-10/-5
y=2
4x=6-4+2x
4x-2x=6-4
2x=2/2
x=1
