Plz mefuel wood is measured in cords. the number of cords in a pile l ft long, w ft wide, and h ft tall can be estimated using the equation number of cords=lwh128 . orin measures a pile of wood to be 18 ft long by 24 ft wide. which equation can be used to determine the number of cords in a pile of wood h ft tall? number of cords = 128h number of cords=128h432 number of cords = 432h number of cords=432h128

Since the equation is lwh * 128 and we know that l = 18 and w =24

18 * 24 = 432

432 * h * 128

So, D. is the answer.

:)))

Thus, Fourth option is correct.

Step-by-step explanation:

Since we have given that

Length of pile of wood = 18 ft

Width of pile of wood = 24 ft

Let the height of pile of wood be 'h' ft.

According to question,

Using the equation, the number of cords is given by

Hence, the number of cords would be 432h128.

Thus, Fourth option is correct.

is there answer choices?

answer: the price of one pound cabbage = $ 0.8

the point (10,8) represents that the cost of 10 pounds cabbage is $ 8

step-by-step explanation:

since, here is a proportional relation between the number of pounds of cabbage (x) and the price in dollars (y).

therefore, we can write,

⇒ y = k x

where k is the constant of proportionality.

now, point (5,4) is in the line.

thus, it will satisfies the above equation of line.

⇒ 4 = 5 k

⇒ k = 0.8

thus, the equation of the line is,

y = 0.8 x

a) for x = 1,

y = 0.8

therefore, the cost of one pound of cabbage is 0.8 dollars.

b) in the below graph (10,8) represents that the cost of 10 pounds of cabbage is 8 dollars.