Kimmyfromhhgregg Kimmyfromhhgregg
  • 23-09-2016
  • Mathematics
contestada

The length of the rectangle is 8 in. more than its width. The perimeter of the rectangle is 24 in. what are the width and length of the rectangle?

Respuesta :

HybridDemon
HybridDemon HybridDemon
  • 25-09-2016
let x be the width 
and 5x-11 the length 
so the equation is: 
5x-11+x+5x-11+x=122

12x-22=122
12x=144
x=12 
so width is 12 and so lenght is 5*12-11=49 
and now u can check 49+12+49+12=122 
Answer Link

Otras preguntas

Which of the following passes through the prostate gland? epididymis urethra ureter Cowper's gland
Find the length of c using the Pythagorean theorem
HELP HELP HELP I WILL BRAINLIEST U
will mark brainliest!!
Pls help I’ll brainlest ASAP pls
What do you think Private Suffers from when he loses his sight?
TC.TRB50COST/REVENUEAс205QUANTITY2(1)2.2.1 How is profit calculated?2.2.2 Which profit does the firm earn at point B?(1)(2)2.2.3 Why is the TR curve starting at
30 Points please help. Which points are on the graph of y=tanx? select all that apply (there are two correct answers)
How are biomolecules related to the cell cycle?
Jupiter and his mighty company end the golden agePart a which of the following best identifies the central theme of this text? A.peace never lasts B.only the st