Mathematics, 01.12.2020 16:20 attic

A building in the shape of a rectangular pyramid is used to store construction stones. The building has a volume of 21000 ft^3. A new building is being designed. It will also be in the shape of a rectangular pyramid, but compared to the existing building, the length of the base will be scaled by a factor of 2/3 and the width will be scaled by a factor of 5/3. The height of the new building will be scaled such that the volume of the new building will be the same as the existing building, What scale factor will be used for the height of the new building? (Your answer should be simplified in fraction format.)

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 15:50

Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20

Answers: 2

Answer

Mathematics, 21.06.2019 16:30

You are updating your garage and the only thing left to paint is your garage day. you're only going to paint the slide that faces the street. the garage door is 9 fert 8inches tall and 120 inches wide. you need to know the surface area of the side of the garage door to determine how much paint to buy. the hardware store sells paint by how much covers a square foot. what is the surface area you should report to the hardware store what is the answer

Answers: 3

Answer

Mathematics, 21.06.2019 19:30

Can someone me with these two circle theorem questions asap?

Answers: 2

Answer

Mathematics, 21.06.2019 21:30

50 plz, given the system of equations, match the following items. x + 3 y = 5 x - 3 y = -1 a) x-determinant b) y-determinant c) system determinant match the following to the pictures below.

Answers: 2

Answer

You know the right answer?

A building in the shape of a rectangular pyramid is used to store construction stones. The building...

Questions

Mathematics, 27.07.2019 12:10

Tina bought a makup box that was on sale for 80% off. in total, she spent $21.60 (without tax). what was the origional price for the makeup box?...

Mathematics, 27.07.2019 12:10

Newton's second law says force (f) is equal to mass (m) times acceration (a). a scientist wants to calculate the force of an object where the accelera...