PLEASE NEED HELP!

Mathematics

1 answer:

shutvik [7]3 years ago

5 0

Answer:

Step-by-step explanation:

g=5

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The volume in cubic feet of a box can be expressed as (x)=x^3-6x^2+8x , or as the product of three linear factors with integer c

spayn [35]

Volume of the vox: V(x)=x^3-6x^2+8x
V(x)=W(x) H(x) L(x)
Width: W(x)=x-2
Height: H(x)=?
Length: L(x)=?

Factoring the equation of Volume:
V(x)=x^3-6x^2+8x
Common factor x:
V(x)=x(x^3/x-6x^2/x+8x/x)
V(x)=x[x^(3-1)-6x^(2-1)+8]
V(x)=x(x^2-6x+8)
V(x)=x(x-2)(x-4)
V(x)= W(x) H(x) L(x)

We know that W(x)=x-2
Then we have two options for H(x) and L(x):

1) First option: L(x)=x and H(x)=x-4

or

2) Second option: L(x)=x-4 and H(x)=x

6 0

3 years ago

An economy package of cups has 720 green cups. If the green cups are 30% of the total package, how many cups are in the package?

TEA [102]

Answer:

Total number of cups in package are 2400.

Step-by-step explanation:

Given : An economy package of cups has 720 green cups.

And the green cups are 30% of the total package.

We have to find the number of total cups in the package.

Let the package contain x cups in total.

Given: green cups are 30% of the total package that is 30% of x,