whessman88 whessman88
  • 26-03-2019
  • Mathematics
contestada

The perimeter of a rectangle is twice the sum of its length and it’s width. The perimeter is 40 m and it’s in length is 2 meters more than twice it’s width

Respuesta :

uliaulianka uliaulianka
  • 27-03-2019

Answer:

length is 92, w 45 cm

Step-by-step explanation:

a=2b+2

(2b+2+2b)*2=40

40/2-2=4*b

b=45cm

a=92

Answer Link

Otras preguntas

what is cloistered feminism
one impact the importation of cotton had on great britain
$16 is what percent is 80$
Which foreign affairs policy includes a specific focus on fostering democracy? the Bush Doctrine the New World Order the Doctrine of Enlargement Preemption
Which healthcare professional is typically a secondary care provider
A or B? What was Ellis Island? a place where immigrants were processed, most being sent back to their home countries a place where immigrants were processed and
Members of which group easily lose an electron to form a +1 cation?
Is 12a-a simplified?
which of the following statements is most accurate regarding America's political climate between 1876 and 1896
twenty added to the sum of a number and six is twenty-seven