iluvuno981ov5ndj iluvuno981ov5ndj

23-08-2017
Mathematics

contestada

a washer and dryer cost $978 combined the washer cost $78 more than the dryer what is the cost of the dryer

Respuesta :

domrudesill domrudesill

23-08-2017

the cost of the dryer is 528

Answer Link

jillena16 jillena16

28-01-2021

Answer:

$450

Step-by-step explanation:

2x+78=978

2x=900 [subtract 78 from both sides]

x=450 [divide both sides by 2]

Answer Link

Otras preguntas

What is the relation between the gravitational force acting between any two bodies object with their masses and the distance between their centres?

Using the equation of exchange, if the Federal Reserve Bank expands the money supply and but there is no real growth in the economy and the general price level

an algebraic expression that may contain numbers, variables, and exponents.

which protocol is used by the network?

Who was Japan's emperor during World War 2?

Sebastian was in a hotel lobby and took the elevator up 7 floors to his room. Then he took the elevator down 9 floors to the parking garage. He described his

What produces two fertility hormones, Follicle stimulating hormone, and Luteinizing hormone?

An LPN makes $30,000 per year. The benefits cost for this position is 30% per employee. It takes 2 months for an LPN to become fully productive. This facility h

x + y = 12 and y = x - 1. Find the value of 2x + 2y.

Approximate the value of 119√