If mr. arenth wants to put new carpeting in the room shown, how many square feet should he order l= 14ft. w = 6c-8ft. l= 5+3c ft.

By definition, the area is given by:

Where,

w: width

l: length

We have two expressions for the length:

Since the length is the same, we equate both expressions:

From here, we clear the value of c:

Then, we have that the width is given by:

Substituting the value of c we have:

Finally, the area is given by:

he should order 140 square feet

“ a line segment that has the endpoints on the circle and passes through the midpoint is called the diameter. the diameter is twice the size of the radius. a line segment that has its endpoints on the circular border but does not pass through the midpoint is called a chord. a circle is the same as 360 small circle up the number 0 . i hope this .

60 for the first and 130 for the second

step-by-step explanation: