baileyaddington55 baileyaddington55

01-04-2022
Mathematics

contestada

A washer and dryer cost a total of $1280. The cost of the washer is three times the cost of the dryer. Find the cost of each item. Cost of washer: $ Cost of dryer: $

Respuesta :

01-04-2022

Answer:

Dryer = 320

Washer = 960

Step-by-step explanation:

Washer + Dryer = 1280

Let,

Dryer = x

Washer = 3x

3x + x = 1280

4x = 1280

x = 320

Washer = 3x = 3(320)=960

960 + 320 = 1280

Thus,

Dryer = 320

Washer = 960

~lenvy~

Answer Link

Otras preguntas

Why might a boycott be a good way for people to protest a law or other action that they do not like?

What is ethnic cleansing?

Those with good emotional 6 __________. a. always have good mental 6 b. express both positive and negative feelings appropriately c. can suppress their feelin

One of the primary accomplishments of William and Mary of Orange was ___________. a. an end to the 1 Civil War b. the reestablishment of Parliament c. an end to

What is the most abundant fossil fuel? a. Gas b. Coal c. Wood d. Oil

one example of how natural selection can change the distributuion of a atrait

How do you the distributive property to write an equivalent expression for 2(9+5k).

how would you solve this

Mary starts from her house, walks 80 meters south, and stops to chat with her aunt on the sidewalk. After chatting for a few minutes, she walks 125 meters to th

Bob is training for a race. Bob ran 14.6 miles away from his home. Then, Bob ran 9.8 miles towards his home. Finally, bob ran 5.3 miles away folrom his home. Ho