Assuming the possible digits are from 0-9, there are 10*9*8 possibilities which come out to 720
Answer:
Step-by-step explanation:
Tổng : -7,5+(-3,6)+(-4,7)+(-5,3)+(-1,4)=-22,5
The answer would be A. He should use the mean because it is in the center of the data. I hope this helped ^^
To solve a system of linear equations graphically we graph both equations in the same coordinate system. The solution to the system will be in the point where the two lines intersect. The two lines intersect in (-3, -4) which is the solution to this system of equations
The answer is
27/5 = 5 2/5 = 5.4
