leamiller57221 leamiller57221

25-08-2020
Mathematics

contestada

The perimeter of a rectangle is 90 cm the length is 27 cm what is the width of the rectangle

Respuesta :

zarampa zarampa

25-08-2020

Answer:

width = 18 cm

Step-by-step explanation:

perimeter of rectangle = 2(length + width)

then:

90 = 2(27+w)

90/2 = 27+w

w = width

45 = 27+w

45 - 27 = w

18 = w

Check:

90 = 2(27+18)

90 =2*45 =

Answer Link

Otras preguntas

What brought about economic prosperity in the united states and how did it affect most americans?

(3ab-5a-3) - (3ab-1)

How do you work out this question: A bag of flour is 6 times as heavy as a packet of sugar. The total mass of the flour and sugar is 3612g. What is the mass of

The length of a rectangle is 5 times the width. If the perimeter is to be greater than or equal to 108 meters. What are the possible values of the width?

which theme replaced more traditional memento more then metaphysical poetry

What cells in the body are most likely to have originated through the process of meiosis?

Compare and contrast the characteristics of vascular and nonvascular plants

A signal with 200 milliwatts power passes through 10 devices, each with an average noise of 2 microwatts. what is the snrdb

Increasing the total pressure above a liquid raises the boiling point. Which of the following best explains why?

According to piaget, children who can classify or divide things into different sets or subsets and consider their interrelationships are in which stage of devel