nashville3477 nashville3477
  • 24-08-2017
  • Mathematics
contestada

A rectangular soccer field is twice as long as it is wide. if the perimeter of the soccer field is 300 yards, what are its dimensions?

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 24-08-2017
W=2L

P=300=2(L+W)
so

300=2(L+W)
divide by 2
150=L+W

W=2L
subsitute

150=L+2L
150=3L
divide by 3
50=L
sub back

W=2L
W=2(50)
W=100

the field is 100yd wide by 50yd long
Answer Link

Otras preguntas

What is the slop of the line containing the points (4,-10 2/3), (-3,1)
Lines a and b are parallel and lines e and f are parallel. What is the value of x?
what is the value of x?
Identify the polynomial a^2-b+c-d3
If f(x) = 3x2 - 4 and g(x) = x+2, find (f - g)(x).
Which of the following was a characteristic of humanism?
least common multiple of 14 and 12
Which of the following is an example of a response to literature? a movie based on a book a song based on a book an analysis of a poen a short story about a pla
state an advantage of using such hydraulic jack to lift a load ​
An individual is infected with a pathogen that absorbs nutrients from its environment. In which category does this pathogen belong?