Question

is ziki manager clothing store in May sales were $129,800 in June cells were 130 1975 what was the rate of change

Answer 1

The rate of change can be defined as a change of anything we are measuring that happens over a specific time.

The formula for the rate of change in a period of time

`m=\frac{\text{Junesales}-\text{Maysales}}{Maysales}\cdot100`

Then,

`\begin{gathered} m=(131975-129800)/(129800)\cdot100 \\ m=(2175)/(129800)\cdot100 \\ m=0.0168\cdot100 \\ m=1.68\text{\%} \end{gathered}`