Answer:
$1440
Step-by-step explanation:
First find the the area with feet.
18*16=288
Now convert into sq. yards
288/3=96
Finally, multiply 96 by 15
96*15=1440
It will cost $1440 to carpet a rectangular floor 18 by 16 feet if the carpet costs $15 a square yard.
18 feet ⋅ 16 feet = 288
288 feet ÷ 3 = 96
96 ⋅ 15 = 1440
17
I believe that is the answer
126 Cubic Inches
To find the Volume of the prism, multiply the WIDTH, DEPTH, and HEIGHT.
2.49 or 2.50