ROC is often used when speaking about momentum, and it can generally be expressed as a ratio between a change in one variable relative to a corresponding change in another; graphically, the rate of change is represented by the slope of a line.
Initial value=150
rate of change=45x
45x+150=p
p= total pay
81=81•2/2=162/2
81 1/2=162/2+1/2
=163/2
So 81 1/2=163/2=81.5
Answer:
12/5
Step-by-step explanation:
9/5-(-6/10)
9/5-(-3/5)
9/5+3/5
12/5
