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

Logan and Zoey went out to dinner. Zoey’s dinner bill was $5 more than one-half of Logan’s bill If the total of the two bills combined was $60.26, what was Zoey

Some help please? the table below shows what 300 boxer students ate for lunch on friday. What is the ratio of the number of students who ate pizza to the number

how is the market for athletes an example of supply and demand,

how did the G.I. Bill improve economic prosperity

Consumers pass about 1% of the available energy to the next trophic level. O True O False

The equation y-7/2=1/2(x-4) is written in point-slope form. What is the y-intercept of the equation? A. -11/2 B.-1/2 C. 1/2 D. 3/2

Where is the main idea of a paragraph stated?A. In a supporting sentenceB. In the topic sentencec. In a clincherD. In the thesis statement

How did the total war expand the powers of the governments?

64. Convert 156 kPa to mm Hg.

What were the dancers called who helped create the hip hop dance style? O A. Break beat dancers O O B. Breakdancers c. Ghetto dancers O D. Hip-hop dancers