loribell07 loribell07

02-12-2016
Mathematics

contestada

A washer and dryer cost $600.00 combined. The cost of washer is 3 times more than dryer. What is cost of dryer?

Respuesta :

Explosion99 Explosion99

02-12-2016

1 washer = 3 dryers
1 washer + 1 dryer = 600
substitute the 1 washer with 3 dryers...
3 dryers + 1 dryer = 600
simplify...
4 dryers = 600
divide, and you get
1 dryer = 150

$150

Answer Link

Otras preguntas

Use the formula for the present value of an ordinary annuity or the amortization formula to solve the following problem. PV=$20,000; i=0.01; PMT=$250; n=?

Why is compound interest preferable to simple interest?

Explain what the Jim Crow laws were.

Which of the following international events did not occur during the Eisenhower years? - U.S. troops sent to Lebanon -the massive Berlin airlift -the Suez Can

is my paper June 30, 2017 ENTRY 1: Me, Writer, I do not like writing complex Attitude: I do not like to write but I believe I can get to enjoy it. The only pr

Where should the thermometer be placed in a cornish game hen to tell if it is done?

What is the relationship between much of the information contained in an emr and the contents of the a paper medical record?

write y=95x in function notation

A bacteria population triples in number each day. if there are 2, 551,500 bacteria on the seventh day, how many bacteria were present on the first day?

What is the value of X if the quadrilateral is a rhombus?