I think it’s a I’m not really sure but I think
Area of a rectangle = length times width.
Here, the area is (5 yd)(4 yd) = 20 yd^2. We must convert this into ft^2:
20 yd^2 3 ft
------------ * { ----------- }^2
1 1 yd
The comes out to (20)(3)^9, or 180 ft^3, the area in square feet.
I think
V = l w h <span>V = s3</span>
V = (5 mm)(5 mm)(5 mm) V = (5 mm)3
<span>V = 125 mm3</span> <span>V = 125 mm<span>3</span></span>
