lauraita6 lauraita6

20-10-2016
Mathematics

contestada

Solve the equation P=2l+2w for the variable w.

Respuesta :

20-10-2016

p=2L+2w for w
.
p = perimeter of a rectangle
p = 2*Length + 2*Width
.
P = 2L + 2W
.
subtract 2L from both sides
.

P -2l = 2W
.
2W = P - 2L
.
divide both sides by 2
.
W = P/2 - L
.
Done.

Answer Link

Otras preguntas

A rock falls freely from rest near the surface of a planet where acceleration due to gravity is 4.0 meters per second per second. what is the speed of this rock

Real world efficiencies are generally very high, in the 90 percent range True or false

A boat can travel 66 miles on 11 gallons of gasoline how far can it travel on 41 gallons?

Tammy is fascinated by the field of medicine. When she grows up, she wants to become a doctor and find cures to deadly diseases. For her to reach her goals, res

The function p(x)= -2000x^2 + 16000x - 5000 models the monthly profit P of a smoothie company, where x represents the price per smoothie. Identify the price ran

From the time of my beginning, my part was made of fibrous material called collagen, which is secreted by

Why does pure iron not have many uses?

evaluate 9/m +4 when m=3

According to the Big Bang Theory, matter clumped into stars because of _____? A) the expansion of the universe B) the force of fusion C) the force of gravity D)

How is Lady Macbeth a tragic heroine? A Her love for her husband was not returned. B Her courage in the face of danger has come to nothing. c Her active imagina