9. A carpenter needs to determine how many plywood subflooring panels will be needed for a particular job. The area that needs to be covered measures 24′ × 48′. How many 4 × 8 plywood subfloor panels would be needed to cover this area?

[A. 36]
B. 32
C. 40
D. 34

Is it A?

Yes, A.

To determine the number of 4 × 8 plywood subfloor panels needed to cover an area, we need to divide the total area by the area of each panel.

The area that needs to be covered is 24′ × 48′ = 1152 square feet.

The area of each 4 × 8 plywood subfloor panel is 4 feet × 8 feet = 32 square feet.

To find the number of panels, we divide the total area by the area of each panel:

1152 square feet / 32 square feet = 36 panels

Therefore, the answer is A. 36.

To determine how many plywood subflooring panels are needed to cover a particular area, you need to calculate the total area of the space to be covered and divide it by the area of each individual plywood panel.

In this case, the area to be covered measures 24 feet by 48 feet, which gives a total area of 24 feet * 48 feet = 1152 square feet.

Next, you need to calculate the area of each individual plywood panel. A standard plywood panel is typically 4 feet by 8 feet, which gives an area of 4 feet * 8 feet = 32 square feet.

Now, divide the total area of 1152 square feet by the area of each plywood panel, which is 32 square feet:

1152 square feet / 32 square feet = 36

So, the correct answer would be A. 36 plywood subflooring panels would be needed to cover the given area.