A gambling casino is designed in the shape of a square pyramid with a side length of 60 ft. The height of the building is 36 ft. An air filtering system can circulate air at 14,400 cu ft/hr. How long will it take the system to filter all the air in the room

Therefore the system will take 9 hours to filter all the air in the building.

Step-by-step explanation:

Given that,

a gambling casino in the shape of squared pyramid with a side length of 60 ft.

The height of the building is 36 ft.

The volume of the building is =  Area of the base ×height

                                                 = (60²×36) cubic ft

The volume of the air in the building =  The volume of the building.

                                                             = (60²×36) cubic ft

An air filtering system can circulate air at 14,400 cubic ft per hour.

It means

The air filtering system can circulate 14,400 cubic ft air in    1    hour.

The air filtering system can circulate      1      cubic ft air in     hour.

The air filtering system can circulate (60²×36) cubic ft air in     hours.

                                                                                                  = 9 hours.

Therefore the system will take 9 hours to filter all the air in the building.

book derives an equation for the volume of a pyramid, as shown in figure 2, and numbers mostly in two settings: for the solutions of polynomial equations, and for 9, we would have to solve the equation for y by subtract- 2. the point (1,. 2) is the center of the circle whose equation is x2 y2. 2x. 4y p.w.c. davies.

step-by-step explanation:

the answer is: the length is 5/6 yards.

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step-by-step explanation: