To replace some damaged ductwork, $16$ linear feet of $8 \mathrm { in } \times 17 \mathrm { in } .$ duct is needed. The cost is $ $11$ per four linear feet. What is the cost of replacement?
A) $176.00
B) $49.45
C) $44.00
D) $23.38
E) $82.82

Question

To replace some damaged ductwork, $16$  linear feet of $8 \mathrm { in } \times 17 \mathrm { in } .$ duct is needed. The cost is $ $11$ per four linear feet. What is the cost of replacement?
A) $176.00
B) $49.45
C) $44.00
D) $23.38
E) $82.82

Quizplus · Accepted Answer

The cost for four linear feet is $11, so for 16 linear feet, the cost is $16 \div 4 \times 11 = 4 \times 11 = $44.00$.

To Replace Some Damaged Ductwork 161616 Linear Feet Of 8in×17in.8 \mathrm { in } \times 17 \mathrm { in } .8in×17in.

To Replace Some Damaged Ductwork $16$ Linear Feet Of $8 \mathrm { in } \times 17 \mathrm { in } .$