Answer: 180
Explanation: For the first number of the combination you have 60 possible options, because you need three numbers for the combo, times it by three.
Answer:
x is 4
Step-by-step explanation:

The slope is (8-2)/(0-2)=-3
the y intercept is 8
the equation is y=-3x+8
the area to the left is shaded, and the line is solid, so y

-3x+8
Answer:
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
because if the pattern were 2 on heads and three on tails the next flip would be heads