alishalovesmusic1231 alishalovesmusic1231

04-01-2017
Mathematics

contestada

the width of a rectangle is 6 cm less then the lingth The perimeter is 72 cm. write and solve an equation to find the definition of the rectangle.

Respuesta :

royalranger royalranger

04-01-2017

x + x + (x-6) + (x-6) = 72

4x - 12 = 72

4x = 84

x = 21

Length = 21 cm, Width = 15 cm

Answer Link

Otras preguntas

The unknown frightens the master student. a. true b. false

Sue solved an equation incorrectly, as shown below: Step 1: 7x = 28 Step 2: x = 28 − 7 Step 3: x = 21 Which statement best explains why Step 2 is incorrect in S

WORTH 60 POINTS !!! Which statement accurately describes the New Jersey Plan? A. There would be one house in Congress, and every state would have the same numbe

Ethan wants to predict who will be selected as the eighth-grade class president. Which of the following groups should Ethan survey to make his prediction? One

In the 1800s, the United States was still a very young nation, trying to solidify its identity. The Industrial Revolution began in Great Britain, a fast develop

how do you write 1 hundred 25tens 1one ??

If you could choose one thinker from Ancient Greece to spend the way with who would it be and why? 5 sentences long Please help

Can I get the answer to this question?

how do you write 1 hundred 25tens 1one ??

What cathedral feature absorbs the force from the weight of the walls and roof? A. jambs B. tympanum C. archivolts D. flying buttresses