Solve the Problem $\pi$
-Find the Cost to Asphalt a Circular Racetrack If

Multiple Choice

Solve the problem. Use 3.14 for $\pi$ .
-Find the cost to asphalt a circular racetrack if asphalt costs $\$ 60$ per $100 \mathrm{ft}^{2}$ . (Round to the nearest dollar.)
$\begin{aligned}& \mathrm{r}=75 \mathrm{ft} \\& \mathrm{R}=95 \mathrm{ft}\end{aligned}$

A) $\$ 3014$
B) $\$ 10,598$
C) $\$ 17,003$
D) $\$ 6406$