radomes.openskiesproject.org
lorrianem lorrianem
  • 19-02-2017
  • Mathematics
Answered

The length of a rectangular piece of land is 4ft more than two times its width. The perimeter is 32ft. Find the dimensions.

Verified Answer :

williamwu309
williamwu309 williamwu309
  • 19-02-2017

Since perimeter equals 2(l+w), you can do 32/2 = 16. That means l + w = 16. Then, 2x+4+x = 16, so you can do 3x = 12, getting us that the width is 4, and the length is 12.

Answer Link

Related Questions

James Oglethorpe the founder of Georgia established good relations with local American Indians by
The moon is 240000 miles from Earth What is the distance written as a whole number multiplied by a power of ten
What is the equivalent fraction of 364512
what is 402 rounded to the nearest ten and hundred
What does even a broken clock is right twice a day mean
A statue casts a 10shadow and a man is 6 feet and casts a 4 foot shadow How tall is the statue Explain
A physician listens to a patients chest and then examines the patients eyes the eyes are located chest a posterior b distal c medical d superior
What type of bond covalent polar covalent or ionic does aspirin have
Which scale is used to describe the intensity of an earthquake a richter scale b mercalli scale c intensity scale d destruction scale
How long was a million days ago in hours