makennskyee9762 makennskyee9762

16-03-2018
Mathematics

contestada

The length of a rectangle is 3 more than twice its width. the perimeter is 48 feet. what is the length and width of this rectangle?

Respuesta :

weststorm01 weststorm01

22-03-2018

The rectangle equals 48 ft. the width can be called x and the length is 3x.
2(x+3x)=48
2x+6x=48
8x=48
x=6
Width Length
x=6 3x=18

Answer Link

Otras preguntas

An action force is equal in _____ and opposite in _____ to a reaction force. A. power; direction B. direction; power C. direction; magnitude D. magnitude; d

Gias is 4 years younger that her sister, the sum of their age is 74, how old is joy

Please answer properly and quickly.

Convert the mixed number to an improper fraction. 8 2/5

Which item might a local newspaper print to persuade readers to support a program called "Kids Read"? An article on ways to increase a child's vocabulary and

Hola Amigos o Amigas, trying to learn spanish. If you name 1 through 100 numbers in spanish and write me the alphabet in spanish i will in return give you 40pts

What are some ways someone can express freedom of speech?

Select the correct answer. Which statement is true about a catalyst? A. A catalyst decreases the rate of the reaction. B. A catalyst is consumed during a chemic

Speed and velocity are similar, but which thing makes them different? A.Unit B.Direction C. Displacement D.Acceleration

Which is a particulate