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The Travers are adding a new room to their house. The room will be a cube with volume
5,832 ft^3. They are going to put in hardwood floors, and the contractor charges $5 per square foot.
How much will the hardwood floors cost?

The Travers are adding a new room to their house The room will be a cube with volume 5832 ft3 They are going to put in hardwood floors and the contractor charg class=

Respuesta :

Answer:

$1620

Step-by-step explanation:

The volume (V) of a cube is calculated as

V = s³ ( s is the length of the side )

Here V = 5832 , then

s³ = 5832 ( take cube root of both sides )

s = [tex]\sqrt[3]{5832}[/tex] = 18 ft

The area of the square floor is then

area = 18² = 324 ft²

cost = 324 × $5 = $1620

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