ValentinoTino ValentinoTino

10-05-2017
Mathematics

contestada

How do you do it?How do you start and get the answer

How do you do itHow do you start and get the answer class=

Respuesta :

WhiteTop WhiteTop

10-05-2017

length = 120+20
width = 120

answer:
length=140
width=120

check:
140x2=280
120x2=240
280+240=520

Answer Link

Otras preguntas

To determine the speed of a wave, you would use which of the following formulas?

How was immigration to United States limited

What was the progressive movement was characterized by

In 700 BCE, this symbol in represented ___________ in cuneiform.

clasificacion de las empresas segun su actividad o giro primarias segundarias y terciarias

As a result of the terrorist attacks on September 11, 2001,

Scouting organization began in the 1950?

Petroleum ________ might work with petroleum engineers to develop new sources of energy as they work with the structure, processes, and composition of the Earth

how did plastic revolutionize the art of furniture design

What is the surface area of the rectangular prism?