1045034 1045034
  • 20-11-2020
  • Mathematics
contestada

The length of a rectangle is 5cm less than twice the width. The perimeter is 44cm.

Respuesta :

amd44913254494 amd44913254494
  • 20-11-2020

Answer:

Width = 9

Length = 13

Step-by-step explanation:

width = w

length = L

w(2) - 5 =  L

w + w + L + L = 44

44 + 5 + 5 = 54

54/6 = 9

9(2) = 18 - 5 = 13

w = 9

l = 13

Check:

9 + 9 + 13 + 13 = 44

9(2) = 18 - 5 = 13

Answer Link

Otras preguntas

what type of charge does an proton have?
What did king James I grant groups of merchants to organize settlements in america
How can you tell a linking verb from an action verb?
how do you factor 6x² +7x-3? Please show the steps!
If 5X=2Y and Y=10, what does 7X equal?
In the debate over the Constitution, what did Federalists favor?
what is the difference between molecular formula and molecular model
at a certain instant an object is moving to the right with speed 1.0 m/s and has a constant acceleration to the left of 1.0 m/s^2. at what later time will the o
5h - 7 = 2 (h+1) solve this
Jack King pays a $496.00 premium annually. This represents 40% of the total premium. The rest of the premium is paid by his employer. Calculate:A. the company's