Francis is getting new carpet tiles in his living room and den. his living room and den are connected. he needs to figure out how much carpet he needs and the cost involved.

if each tile costs $2.00 per sq ft, how much would it cost to have new tile put in the den?

Cost of  new tile put in the den is $42 .

Step-by-step explanation:

Formula

Area of rectangle = Length × Breadth

As given

Francis is getting new carpet tiles in his living room and den.

His living room and den are connected.

As given in the figure both living room and den are in rectangular form .

Thus

Dimensions of Den are

Length = 8 ft

Breadth = 3 ft

Area of den = 8 × 3

                     =  24 ft ²

As given

If each tile costs $2.00 per sq ft .

Cost of tiles put in the den = Area of den × Cost of tiles per square ft

                                             = 24 × 2

                                             = $42

Therefore the cost of  new tile put in the den is $42 .

where are the choices?

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

read more on -

step-by-step explanation: