Sq root (54) =
sq root (9*5) =
3 * sq root (5)
They both have the same rate of change
<span> In math, we have a formula that relates these two parts of a circle. This formula is called the </span>circumference<span> formula, and it is C = pi*d where C stands for the </span>circumference<span> and d stands for the </span>diameter<span>. And pi is pi or 3.14.</span>
The 30% off is $82.50 cheaper. Which would be $192.50
