To find this just put 8 over 20 because that is how many red pieces there are divide the equation and you will get 0.4 so I would say the answer is A.
Answer:
The answer is C.
Step-by-step explanation:
y = kx → e =
30
4
h → e = 7.5h
The independent variable is hours worked, h, and the dependent variable is total earnings, e. The independent variable is the input value of a function. The dependent variable is the output value of a function.
For the mean you add them all up and divide by the ammount of numbers you added. So it would be 118
