Ahigh school philanthropy club is collecting plastic waste which will be used to create benches for a local park. the volume of the rectangular container, in cubic feet, used to hold the waste is modeled by the expression below, where x is the width of the container, in feet. if the length of the container is half of a foot longer than its width, what expression represents the height of the container?

It is given that that length of the container is half of a foot longer than its width and that x is the width of the container. So, the length of the container can be represented by the expression below.

x+1/2

Recall that the formula for the volume of a rectangular prism is given by the formula V = l · w · h, where l is the length, w is the width, and h is the height.

Rewrite the given expression by factoring out the leading coefficient and x2. The expression left inside the parentheses should have a linear term with a leading coefficient of 1 to match the expression for the length of the container.

7x^3+3.5x^2

7x^2(x+1/2)

Now, rewrite this resulting expression as a product of three factors to represent the width, length, and height of the container.

7x^2(x+1/2)

7x*x*(x+1/2)

( * means multiply)

Thus, if the length of the container is half a foot longer than its width, x, then the expression 7x represents the height of the container.

Step-by-step explanation:

plato

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

i hope this answer you! if you have any further questions or concerns, feel free to ask! : )

step-by-step explanation:

mark brainliest!

the answer is: d) o, f, and kr.

atomic radius of bromine (br) is 114 pm.

atomic radius of oxygen (o) is 73 pm.

atomic radius of fluorine (f) is 72 pm.

atomic radius of krypron (kr) is 112 pm.

the atomic radius of a chemical element is a measure of the size of its atom.

the atomic radius varies with increasing atomic number, but usually increases because of increasing of number of electrons.

the atomic radius decreases across the periods because an increasing number of protons, because greater attraction between the protons and electrons.