danielleriorj12 danielleriorj12
  • 12-12-2017
  • Mathematics
contestada

the length of a rectangle is twice it's width. if the perimeter is 120cm find length and width

Respuesta :

em7473 em7473
  • 12-12-2017
l=40cm
w=20cm

20+20+40+40= 120cm
Answer Link

Otras preguntas

order the expressions by using <, >, or =. 2^4 *2^2 2^8
What is the difference between solving systems of equations using substitution, elimination, and graphing?
Which of the following characters oppose Faustus? The Tragical History of Doctor Faustus A. The German Emperor B. Valdes C. The knight in the Emperor's court D.
1. Why did Iranians take 53 Americans hostage at the American embassy in Iran?. A. To force the United Statesto lift the oil ban B. Because the U.S . governmen
The core of the sun is 27 million degrees. A. True B. False
p is inversely proportional to the cube of (q-2) p=6 when q=3 find the value of p when q is 5
PLEASE HELP MEEE!!!!!!!!!!!!!!!!!!!
There are 120 students in 8th grade. 30%of the students ride the Bus how many students ride the bus
Please help me! I really need this done!!
Historian william shirer would later explain that support of ideas such as those in the excerpt during the 1920s and 1930s was a result of germany's history of