Chapter 14.2A, Problem 15A

Find the cost of carpeting the following rectangle rooms

a. Dimension : $6.5\text{ m}\times 4.5\text{ m}$; $\text{cost}=\$13.85/{\text{m}}^{\text{2}}$

b. Dimension : $15\text{ ft}\times 11\text{ ft}$, $\text{cost}=\$30/{\text{yd}}^{\text{2}}$