sociallyweirdmel
sociallyweirdmel sociallyweirdmel
  • 10-02-2017
  • Mathematics
contestada

The length of a rectangle is 4 more than twice the width length. The perimeter is 28. What is the length?

Respuesta :

pinklush132
pinklush132 pinklush132
  • 10-02-2017
2x+4=28 subtract 4 from both sides, 2x=24 divide each side by 2, x=12
Answer Link

Otras preguntas

si una competición comienza a las 9:10 y terminaa las 16: 45 cuanto tiempo a durado
What is the difference between a shortage and a scarcity? A. A shortage can be temporary or long-term, but scarcity always exists. B. A shortage results f
A dilation is an isometry. True or False.
Scientists take scientific measurements carefully in order to ensure their reliability and validity. What is the difference between accuracy and precision in sc
Who founded the National Grange?
A jar contains 26 fluid ounces of spaghetti sauce. How many of cup of spaghetti do 4 jars contain?
Representatives are elected from_____. A. presidential appointments B. gerrymandering C. congressional districts D. Congress
Which of the following describes the rights and legal standing of a European villein? A. They could farm a plot of land for a landlord, but they didn't own it
what would the sum of the pips be, if you saw this dice formation from the other side?
What concept developed by Malthus influenced Darwin?