zurdozamora11 zurdozamora11

02-02-2020
Mathematics

contestada

A rectangle has a width of 51 centimeters and a perimeter of 210 centimeters. What is the rectangle's length?
The length is
cm.

Respuesta :

hellokitty888 hellokitty888

02-02-2020

Answer:

51*2=102. 210-102=108. 108/2=54.

The length is 54.

Answer Link

itspetrandkpop7 itspetrandkpop7

02-02-2020

Answer: 54 cm

Step-by-step explanation:

Length is x

Perimeter = 2w+2l

Perimeter= 2(51)+2(x)=210

Perimeter=102+2x=210

Perimeter=2x=210-102

Perimeter=2x=108

Length= 54 cm

Answer Link

Otras preguntas

name some of the social costs of instability

Your knee is called a hinge joint ithe is called this because it bends like the hinge on a door what are some other examples of joints in your body that work li

which numbers are from least to greatest?

what's the difference between murder and execution

how to change 4.1 into a decimal?

Generally speaking, the ______ articles and amendments are listed first. most important most revised most challenged most basic

how many lines of symmetry does a triangle have

What is honour rationing?

Which answer corrects the error in capitalization? This memorial honors President Jefferson and his contribution to the U.S. constitution. A. Honors B. Constitu

Select the sentence type. I know the man, but he doesn't know who I am, although I've tried to introduce myself several times. fragment simple compound complex