576
12x 6 =72
576 divided by 72 =8
8 x 12 x 6 =576
Answer:
3rd option, $672
Step-by-step explanation:
The area is,
(4×12)+(8×10)
= 128
per square foot it costs $5.25, so the total cost will be,
128×$5.25
= $672
Answered by GAUTHMATH
The answer would be 14.5 USD