savannahmaddux savannahmaddux

03-06-2016
Mathematics

contestada

The length of a rectangle is 2 more than twice the width. The perimeter is 76 feet. Find the length and width of the rectangle.

Respuesta :

huliekim huliekim

03-06-2016

so we can set x= width
2x+2 = length
so 2(x)+2(2x+2)= 76
so that will give us 2x+4x+4=76
6x=72
x=12
so 12 is width and 26 is length

Answer Link

Otras preguntas

Which electron configuration represents a selenium atom in an excited state

In England people associate the acceptance of their bill of rights with the reign of

What kind of figurative language is being used in thy eternal summer shall not fade and in the line nor shall death brag?

which of the following is a major contribution of ancient Athens of western civilization? A. Monarchy B. Monotheism C. Writing D Democracy

Is the product of 2/5 and 5 greater than or less than 2/5 is it greater than or less than 5

Which of the following rulers, famous for his strong government and military, was crowned Holy Roman Emperor by Pope Leo III? Henry III Charlemagne Clovis Otto

Need help with 5 and 6 there is a picture below :)

the ratio of blue marbles to white marbles in a bag is 4 to 5 . at this rate, how many blue marbles are there if there are 15 white marbles

Which expression is equal to 54? A) 4+5(3+7) B) (4+7)+11 C) 5(4+10) or D 5(12-6)

How do you write 3.56 million