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

Why is only one molecule of N2 needed to produce 2 molecules of NH3? Please help a. Because nitrogen is generated b. Because there are no nitrogen molecules in

4 loads of stone weigh 2/3 ton. Find the weight of 1 load of stone.

(12 POINTS FOR WHOEVER GIVES ME THE EXPLAINED/CORECT ANSWER) A construction supply store sells steel bars for a certain price per kilogram. No matter how much s

write a division problem whose quotient has its first digit in the hundreds place

Three hundred vehicles are parked in a parking garage. Seventy percent of the vehicles are midsized cars. Which equation can be used to find the number of midsi

Who led the United Nations’ effort to draft a Universal Declaration of Human Rights?

How did the north achieve victory in the civil war

A machine produces 75 widgets an hour. How many widgets does it produce in 6 minutes

What are character traits that people work toward, in order to become better human beings?

what is the answer to this equation 13-3/2x=34