a company is creating a box without a top from a piece of cardboard, but cutting out square corners with side length x.

which expression can be used to determine the greatest possible volume of the cardboard box?

a) (x−7)(x−11)x
b) (7−2x)(11−2x)x
c) (11−7x)(11x−7)
d) (7x−11)(7−11x)

B)

Step-by-step explanation:

Given: The length of the cardboard = 11 in.

The width of the cardboard =7 in.

If a box is created without a top from a piece of cardboard, but cutting out square corners with side length x, then the dimensions of box will be:-

Width (w)=

length (l)=

Height (h)=

Now, volume of rectangular box is given by :-

Hence, the expression can be used to determine the greatest possible volume of the cardboard box is given by :-

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or  

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