valeragt10 valeragt10

21-09-2017
Mathematics

contestada

the length of a rectangle is 6m longer than its width. if the perimeter of the rectangle is 44m find its area

Respuesta :

YoniGasai YoniGasai

21-09-2017

width = x
length = x+6
(L+W)= perimeter
(x+x+6)=44
(2x+6)=44
/2
2x+6 = 22
2x=22-6
2x=16
/2
x= 8
width = 8 length = 14
Area = L*W
A= 14*8
A= 112 sq. m

Answer Link

Otras preguntas

The earliest cities of the Indus River Valley civilization were designed in a grid. in a circular pattern. with protective walls. with no plan.

A ramp with a constant incline is made to connect a driveway to a front door. At a point 4 feet from the driveway, the height of the ramp is 12 inches. At a poi

Which property justifies the following equation? 7(6+0+5)= 7(6+5)

The population of a local species of dragonfly can be found using an infinite geometric series where a1 = 48 and the common ratio is 1/4 . Write the sum in sigm

A 10.0 milliliter sample of NaOH (aq) is neutralized by 40.0 milliliters of 0.50 M HCl. What is the molarity of the NaOH (aq)? The Answer is 2.0M but I am uns

What is 71%as a fraction in its simplest form

Experimental Design: As you are walking down a wooded path, you notice a large depression in the ground that has burn marks along the outside. What caused the h

"The old man, stooped and shaking" is an example of the _____. A. attributive position B. appositive position C. predicate position"Arithmetic is frustrating" i

Please help me Let f(x)=x^2+5 and g(x)= (x+5)/5 . find (g o f)(-3).

divide 28 in a ratio of 3:4