eve37 eve37
  • 10-02-2017
  • Mathematics
contestada

Carter plans to wallpaper the longest wall in his living room. The wall is twice as long as it is high and has a area of 162 feet. What is the height of the wall

Respuesta :

Аноним Аноним
  • 13-02-2017
let height be x feet   the the length = 2x feet
so x* 2x = 162
2x^2 = 162
x^2 = 81 
x = 9 

the wall is 9 feet high
Answer Link

Otras preguntas

The Nuremberg Laws identified a Jew as someone who
A subwoofer needs a household voltage of 110V to push a current of 5.5 A through its cool. What is the resistance of the subwoofer
Why was the law of universal gravitation such an important step in understanding the universe
Besides hard and soft, what other ways could be use to divide non living things
is 26 a perfect square explain
Monopolist usually makes economic profit in the long run .Explain why Eskom is not a profitable company recently .motivate your answer by referring to the BHP B
The federal budget is a record of the nation’s
a way to respond to the question in a non-aggressive and professional manner.
A prefix is usually an example of
A system of equations is shown below: Equation A: 3c = d − 8 Equation B: c = 4d + 8 Which of the following steps should be performed to eliminate variable d fir